Color.js

/*global define*/
define([
        './defaultValue',
        './defined',
        './DeveloperError',
        './FeatureDetection',
        './freezeObject',
        './Math'
    ], function(
        defaultValue,
        defined,
        DeveloperError,
        FeatureDetection,
        freezeObject,
        CesiumMath) {
    "use strict";

    function hue2rgb(m1, m2, h) {
        if (h < 0) {
            h += 1;
        }
        if (h > 1) {
            h -= 1;
        }
        if (h * 6 < 1) {
            return m1 + (m2 - m1) * 6 * h;
        }
        if (h * 2 < 1) {
            return m2;
        }
        if (h * 3 < 2) {
            return m1 + (m2 - m1) * (2 / 3 - h) * 6;
        }
        return m1;
    }

    /**
     * A color, specified using red, green, blue, and alpha values,
     * which range from <code>0</code> (no intensity) to <code>1.0</code> (full intensity).
     * @param {Number} [red=1.0] The red component.
     * @param {Number} [green=1.0] The green component.
     * @param {Number} [blue=1.0] The blue component.
     * @param {Number} [alpha=1.0] The alpha component.
     *
     * @constructor
     * @alias Color
     *
     * @see Packable
     */
    var Color = function(red, green, blue, alpha) {
        /**
         * The red component.
         * @type {Number}
         * @default 1.0
         */
        this.red = defaultValue(red, 1.0);
        /**
         * The green component.
         * @type {Number}
         * @default 1.0
         */
        this.green = defaultValue(green, 1.0);
        /**
         * The blue component.
         * @type {Number}
         * @default 1.0
         */
        this.blue = defaultValue(blue, 1.0);
        /**
         * The alpha component.
         * @type {Number}
         * @default 1.0
         */
        this.alpha = defaultValue(alpha, 1.0);
    };

    /**
     * Creates a Color instance from a {@link Cartesian4}. <code>x</code>, <code>y</code>, <code>z</code>,
     * and <code>w</code> map to <code>red</code>, <code>green</code>, <code>blue</code>, and <code>alpha</code>, respectively.
     *
     * @param {Cartesian4} cartesian The source cartesian.
     * @param {Color} [result] The object onto which to store the result.
     * @returns {Color} The modified result parameter or a new Color instance if one was not provided.
     */
    Color.fromCartesian4 = function(cartesian, result) {
        //>>includeStart('debug', pragmas.debug);
        if (!defined(cartesian)) {
            throw new DeveloperError('cartesian is required');
        }
        //>>includeEnd('debug');

        if (!defined(result)) {
            return new Color(cartesian.x, cartesian.y, cartesian.z, cartesian.w);
        }

        result.red = cartesian.x;
        result.green = cartesian.y;
        result.blue = cartesian.z;
        result.alpha = cartesian.w;
        return result;
    };

    /**
     * Creates a new Color specified using red, green, blue, and alpha values
     * that are in the range of 0 to 255, converting them internally to a range of 0.0 to 1.0.
     *
     * @param {Number} [red=255] The red component.
     * @param {Number} [green=255] The green component.
     * @param {Number} [blue=255] The blue component.
     * @param {Number} [alpha=255] The alpha component.
     * @param {Color} [result] The object onto which to store the result.
     * @returns {Color} The modified result parameter or a new Color instance if one was not provided.
     */
    Color.fromBytes = function(red, green, blue, alpha, result) {
        red = Color.byteToFloat(defaultValue(red, 255.0));
        green = Color.byteToFloat(defaultValue(green, 255.0));
        blue = Color.byteToFloat(defaultValue(blue, 255.0));
        alpha = Color.byteToFloat(defaultValue(alpha, 255.0));

        if (!defined(result)) {
            return new Color(red, green, blue, alpha);
        }

        result.red = red;
        result.green = green;
        result.blue = blue;
        result.alpha = alpha;
        return result;
    };

    /**
     * Creates a new Color that has the same red, green, and blue components
     * of the specified color, but with the specified alpha value.
     *
     * @param {Color} color The base color
     * @param {Number} alpha The new alpha component.
     * @param {Color} [result] The object onto which to store the result.
     * @returns {Color} The modified result parameter or a new Color instance if one was not provided.
     *
     * @example var translucentRed = Cesium.Color.fromColor(Cesium.Color.RED, 0.9);
     */
    Color.fromAlpha = function(color, alpha, result) {
        //>>includeStart('debug', pragmas.debug);
        if (!defined(color)) {
            throw new DeveloperError('color is required');
        }
        if (!defined(alpha)) {
            throw new DeveloperError('alpha is required');
        }
        //>>includeEnd('debug');

        if (!defined(result)) {
            return new Color(color.red, color.green, color.blue, alpha);
        }

        result.red = color.red;
        result.green = color.green;
        result.blue = color.blue;
        result.alpha = alpha;
        return result;
    };

    var scratchArrayBuffer;
    var scratchUint32Array;
    var scratchUint8Array;
    if (FeatureDetection.supportsTypedArrays()) {
        scratchArrayBuffer = new ArrayBuffer(4);
        scratchUint32Array = new Uint32Array(scratchArrayBuffer);
        scratchUint8Array = new Uint8Array(scratchArrayBuffer);
    }

    /**
     * Creates a new Color from a single numeric unsigned 32-bit RGBA value, using the endianness
     * of the system.
     *
     * @param {Number} rgba A single numeric unsigned 32-bit RGBA value.
     * @returns {Color} A new color instance.
     *
     * @example
     * var color = Cesium.Color.fromRgba(0x67ADDFFF);
     *
     * @see Color#toRgba
     */
    Color.fromRgba = function(rgba) {
        // scratchUint32Array and scratchUint8Array share an underlying array buffer
        scratchUint32Array[0] = rgba;
        return Color.fromBytes(scratchUint8Array[0], scratchUint8Array[1], scratchUint8Array[2], scratchUint8Array[3]);
    };

    /**
     * Creates a Color instance from hue, saturation, and lightness.
     *
     * @param {Number} [hue=0] The hue angle 0...1
     * @param {Number} [saturation=0] The saturation value 0...1
     * @param {Number} [lightness=0] The lightness value 0...1
     * @param {Number} [alpha=1.0] The alpha component 0...1
     * @returns {Color} The color object.
     *
     * @see {@link http://www.w3.org/TR/css3-color/#hsl-color|CSS color values}
     */
    Color.fromHsl = function(hue, saturation, lightness, alpha) {
        hue = defaultValue(hue, 0.0) % 1.0;
        saturation = defaultValue(saturation, 0.0);
        lightness = defaultValue(lightness, 0.0);
        alpha = defaultValue(alpha, 1.0);

        var red = lightness;
        var green = lightness;
        var blue = lightness;

        if (saturation !== 0) {
            var m2;
            if (lightness < 0.5) {
                m2 = lightness * (1 + saturation);
            } else {
                m2 = lightness + saturation - lightness * saturation;
            }

            var m1 = 2.0 * lightness - m2;
            red = hue2rgb(m1, m2, hue + 1 / 3);
            green = hue2rgb(m1, m2, hue);
            blue = hue2rgb(m1, m2, hue - 1 / 3);
        }

        return new Color(red, green, blue, alpha);
    };

    /**
     * Creates a random color using the provided options. For reproducible random colors, you should
     * call {@link CesiumMath#setRandomNumberSeed} once at the beginning of your application.
     *
     * @param {Object} [options] Object with the following properties:
     * @param {Number} [options.red] If specified, the red component to use instead of a randomized value.
     * @param {Number} [options.minimumRed=0.0] The maximum red value to generate if none was specified.
     * @param {Number} [options.maximumRed=1.0] The minimum red value to generate if none was specified.
     * @param {Number} [options.green] If specified, the green component to use instead of a randomized value.
     * @param {Number} [options.minimumGreen=0.0] The maximum green value to generate if none was specified.
     * @param {Number} [options.maximumGreen=1.0] The minimum green value to generate if none was specified.
     * @param {Number} [options.blue] If specified, the blue component to use instead of a randomized value.
     * @param {Number} [options.minimumBlue=0.0] The maximum blue value to generate if none was specified.
     * @param {Number} [options.maximumBlue=1.0] The minimum blue value to generate if none was specified.
     * @param {Number} [options.alpha] If specified, the alpha component to use instead of a randomized value.
     * @param {Number} [options.minimumAlpha=0.0] The maximum alpha value to generate if none was specified.
     * @param {Number} [options.maximumAlpha=1.0] The minimum alpha value to generate if none was specified.
     * @param {Color} [result] The object to store the result in, if undefined a new instance will be created.
     * @returns {Color} The modified result parameter or a new instance if result was undefined.
     *
     * @exception {DeveloperError} minimumRed must be less than or equal to maximumRed.
     * @exception {DeveloperError} minimumGreen must be less than or equal to maximumGreen.
     * @exception {DeveloperError} minimumBlue must be less than or equal to maximumBlue.
     * @exception {DeveloperError} minimumAlpha must be less than or equal to maximumAlpha.
     *
     * @example
     * //Create a completely random color
     * var color = Cesium.Color.fromRandom();
     *
     * //Create a random shade of yellow.
     * var color = Cesium.Color.fromRandom({
     *     red : 1.0,
     *     green : 1.0,
     *     alpha : 1.0
     * });
     *
     * //Create a random bright color.
     * var color = Cesium.Color.fromRandom({
     *     minimumRed : 0.75,
     *     minimumGreen : 0.75,
     *     minimumBlue : 0.75,
     *     alpha : 1.0
     * });
     */
    Color.fromRandom = function(options, result) {
        options = defaultValue(options, defaultValue.EMPTY_OBJECT);

        var red = options.red;
        if (!defined(red)) {
            var minimumRed = defaultValue(options.minimumRed, 0);
            var maximumRed = defaultValue(options.maximumRed, 1.0);

            //>>includeStart('debug', pragmas.debug);
            if (minimumRed > maximumRed) {
                throw new DeveloperError("minimumRed must be less than or equal to maximumRed");
            }
            //>>includeEnd('debug');

            red = minimumRed + (CesiumMath.nextRandomNumber() * (maximumRed - minimumRed));
        }

        var green = options.green;
        if (!defined(green)) {
            var minimumGreen = defaultValue(options.minimumGreen, 0);
            var maximumGreen = defaultValue(options.maximumGreen, 1.0);

            //>>includeStart('debug', pragmas.debug);
            if (minimumGreen > maximumGreen) {
                throw new DeveloperError("minimumGreen must be less than or equal to maximumGreen");
            }
            //>>includeEnd('debug');

            green = minimumGreen + (CesiumMath.nextRandomNumber() * (maximumGreen - minimumGreen));
        }

        var blue = options.blue;
        if (!defined(blue)) {
            var minimumBlue = defaultValue(options.minimumBlue, 0);
            var maximumBlue = defaultValue(options.maximumBlue, 1.0);

            //>>includeStart('debug', pragmas.debug);
            if (minimumBlue > maximumBlue) {
                throw new DeveloperError("minimumBlue must be less than or equal to maximumBlue");
            }
            //>>includeEnd('debug');

            blue = minimumBlue + (CesiumMath.nextRandomNumber() * (maximumBlue - minimumBlue));
        }

        var alpha = options.alpha;
        if (!defined(alpha)) {
            var minimumAlpha = defaultValue(options.minimumAlpha, 0);
            var maximumAlpha = defaultValue(options.maximumAlpha, 1.0);

            //>>includeStart('debug', pragmas.debug);
            if (minimumAlpha > maximumAlpha) {
                throw new DeveloperError("minimumAlpha must be less than or equal to maximumAlpha");
            }
            //>>includeEnd('debug');

            alpha = minimumAlpha + (CesiumMath.nextRandomNumber() * (maximumAlpha - minimumAlpha));
        }

        if (!defined(result)) {
            return new Color(red, green, blue, alpha);
        }

        result.red = red;
        result.green = green;
        result.blue = blue;
        result.alpha = alpha;
        return result;
    };

    //#rgb
    var rgbMatcher = /^#([0-9a-f])([0-9a-f])([0-9a-f])$/i;
    //#rrggbb
    var rrggbbMatcher = /^#([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})$/i;
    //rgb(), rgba(), or rgb%()
    var rgbParenthesesMatcher = /^rgba?\(\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)(?:\s*,\s*([0-9.]+))?\s*\)$/i;
    //hsl(), hsla(), or hsl%()
    var hslParenthesesMatcher = /^hsla?\(\s*([0-9.]+)\s*,\s*([0-9.]+%)\s*,\s*([0-9.]+%)(?:\s*,\s*([0-9.]+))?\s*\)$/i;

    /**
     * Creates a Color instance from a CSS color value.
     *
     * @param {String} color The CSS color value in #rgb, #rrggbb, rgb(), rgba(), hsl(), or hsla() format.
     * @returns {Color} The color object, or undefined if the string was not a valid CSS color.
     *
     * @see {@link http://www.w3.org/TR/css3-color|CSS color values}
     *
     * @example
     * var cesiumBlue = Cesium.Color.fromCssColorString('#67ADDF');
     * var green = Cesium.Color.fromCssColorString('green');
     */
    Color.fromCssColorString = function(color) {
        //>>includeStart('debug', pragmas.debug);
        if (!defined(color)) {
            throw new DeveloperError('color is required');
        }
        //>>includeEnd('debug');

        var namedColor = Color[color.toUpperCase()];
        if (defined(namedColor)) {
            return Color.clone(namedColor);
        }

        var matches = rgbMatcher.exec(color);
        if (matches !== null) {
            return new Color(parseInt(matches[1], 16) / 15.0,
                             parseInt(matches[2], 16) / 15.0,
                             parseInt(matches[3], 16) / 15.0);
        }

        matches = rrggbbMatcher.exec(color);
        if (matches !== null) {
            return new Color(parseInt(matches[1], 16) / 255.0,
                             parseInt(matches[2], 16) / 255.0,
                             parseInt(matches[3], 16) / 255.0);
        }

        matches = rgbParenthesesMatcher.exec(color);
        if (matches !== null) {
            return new Color(parseFloat(matches[1]) / ('%' === matches[1].substr(-1) ? 100.0 : 255.0),
                             parseFloat(matches[2]) / ('%' === matches[2].substr(-1) ? 100.0 : 255.0),
                             parseFloat(matches[3]) / ('%' === matches[3].substr(-1) ? 100.0 : 255.0),
                             parseFloat(defaultValue(matches[4], '1.0')));
        }

        matches = hslParenthesesMatcher.exec(color);
        if (matches !== null) {
            return Color.fromHsl(parseFloat(matches[1]) / 360.0,
                                 parseFloat(matches[2]) / 100.0,
                                 parseFloat(matches[3]) / 100.0,
                                 parseFloat(defaultValue(matches[4], '1.0')));
        }

        return undefined;
    };

    /**
     * The number of elements used to pack the object into an array.
     * @type {Number}
     */
    Color.packedLength = 4;

    /**
     * Stores the provided instance into the provided array.
     *
     * @param {Color} value The value to pack.
     * @param {Number[]} array The array to pack into.
     * @param {Number} [startingIndex=0] The index into the array at which to start packing the elements.
     */
    Color.pack = function(value, array, startingIndex) {
        //>>includeStart('debug', pragmas.debug);
        if (!defined(value)) {
            throw new DeveloperError('value is required');
        }
        if (!defined(array)) {
            throw new DeveloperError('array is required');
        }
        //>>includeEnd('debug');

        startingIndex = defaultValue(startingIndex, 0);
        array[startingIndex++] = value.red;
        array[startingIndex++] = value.green;
        array[startingIndex++] = value.blue;
        array[startingIndex] = value.alpha;
    };

    /**
     * Retrieves an instance from a packed array.
     *
     * @param {Number[]} array The packed array.
     * @param {Number} [startingIndex=0] The starting index of the element to be unpacked.
     * @param {Color} [result] The object into which to store the result.
     */
    Color.unpack = function(array, startingIndex, result) {
        //>>includeStart('debug', pragmas.debug);
        if (!defined(array)) {
            throw new DeveloperError('array is required');
        }
        //>>includeEnd('debug');

        startingIndex = defaultValue(startingIndex, 0);
        if (!defined(result)) {
            result = new Color();
        }
        result.red = array[startingIndex++];
        result.green = array[startingIndex++];
        result.blue = array[startingIndex++];
        result.alpha = array[startingIndex];
        return result;
    };

    /**
     * Converts a 'byte' color component in the range of 0 to 255 into
     * a 'float' color component in the range of 0 to 1.0.
     *
     * @param {Number} number The number to be converted.
     * @returns {Number} The converted number.
     */
    Color.byteToFloat = function(number) {
        return number / 255.0;
    };

    /**
     * Converts a 'float' color component in the range of 0 to 1.0 into
     * a 'byte' color component in the range of 0 to 255.
     *
     * @param {Number} number The number to be converted.
     * @returns {Number} The converted number.
     */
    Color.floatToByte = function(number) {
        return number === 1.0 ? 255.0 : (number * 256.0) | 0;
    };

    /**
     * Duplicates a Color.
     *
     * @param {Color} color The Color to duplicate.
     * @param {Color} [result] The object to store the result in, if undefined a new instance will be created.
     * @returns {Color} The modified result parameter or a new instance if result was undefined. (Returns undefined if color is undefined)
     */
    Color.clone = function(color, result) {
        if (!defined(color)) {
            return undefined;
        }
        if (!defined(result)) {
            return new Color(color.red, color.green, color.blue, color.alpha);
        }
        result.red = color.red;
        result.green = color.green;
        result.blue = color.blue;
        result.alpha = color.alpha;
        return result;
    };

    /**
     * Returns true if the first Color equals the second color.
     *
     * @param {Color} left The first Color to compare for equality.
     * @param {Color} right The second Color to compare for equality.
     * @returns {Boolean} <code>true</code> if the Colors are equal; otherwise, <code>false</code>.
     */
    Color.equals = function(left, right) {
        return (left === right) || //
               (defined(left) && //
                defined(right) && //
                left.red === right.red && //
                left.green === right.green && //
                left.blue === right.blue && //
                left.alpha === right.alpha);
    };

    /**
     * Returns a duplicate of a Color instance.
     *
     * @param {Color} [result] The object to store the result in, if undefined a new instance will be created.
     * @returns {Color} The modified result parameter or a new instance if result was undefined.
     */
    Color.prototype.clone = function(result) {
        return Color.clone(this, result);
    };

    /**
     * Returns true if this Color equals other.
     *
     * @param {Color} other The Color to compare for equality.
     * @returns {Boolean} <code>true</code> if the Colors are equal; otherwise, <code>false</code>.
     */
    Color.prototype.equals = function(other) {
        return Color.equals(this, other);
    };

    /**
     * Returns <code>true</code> if this Color equals other componentwise within the specified epsilon.
     *
     * @param {Color} other The Color to compare for equality.
     * @param {Number} [epsilon=0.0] The epsilon to use for equality testing.
     * @returns {Boolean} <code>true</code> if the Colors are equal within the specified epsilon; otherwise, <code>false</code>.
     */
    Color.prototype.equalsEpsilon = function(other, epsilon) {
        return (this === other) || //
               ((defined(other)) && //
                (Math.abs(this.red - other.red) <= epsilon) && //
                (Math.abs(this.green - other.green) <= epsilon) && //
                (Math.abs(this.blue - other.blue) <= epsilon) && //
                (Math.abs(this.alpha - other.alpha) <= epsilon));
    };

    /**
     * Creates a string representing this Color in the format '(red, green, blue, alpha)'.
     *
     * @returns {String} A string representing this Color in the format '(red, green, blue, alpha)'.
     */
    Color.prototype.toString = function() {
        return '(' + this.red + ', ' + this.green + ', ' + this.blue + ', ' + this.alpha + ')';
    };

    /**
     * Creates a string containing the CSS color value for this color.
     *
     * @returns {String} The CSS equivalent of this color.
     *
     * @see {@link http://www.w3.org/TR/css3-color/#rgba-color|CSS RGB or RGBA color values}
     */
    Color.prototype.toCssColorString = function() {
        var red = Color.floatToByte(this.red);
        var green = Color.floatToByte(this.green);
        var blue = Color.floatToByte(this.blue);
        if (this.alpha === 1) {
            return 'rgb(' + red + ',' + green + ',' + blue + ')';
        }
        return 'rgba(' + red + ',' + green + ',' + blue + ',' + this.alpha + ')';
    };

    /**
     * Converts this color to an array of red, green, blue, and alpha values
     * that are in the range of 0 to 255.
     *
     * @param {Number[]} [result] The array to store the result in, if undefined a new instance will be created.
     * @returns {Number[]} The modified result parameter or a new instance if result was undefined.
     */
    Color.prototype.toBytes = function(result) {
        var red = Color.floatToByte(this.red);
        var green = Color.floatToByte(this.green);
        var blue = Color.floatToByte(this.blue);
        var alpha = Color.floatToByte(this.alpha);

        if (!defined(result)) {
            return [red, green, blue, alpha];
        }
        result[0] = red;
        result[1] = green;
        result[2] = blue;
        result[3] = alpha;
        return result;
    };

    /**
     * Converts this color to a single numeric unsigned 32-bit RGBA value, using the endianness
     * of the system.
     *
     * @returns {Number} A single numeric unsigned 32-bit RGBA value.
     *
     * @see Color.fromRgba
     *
     * @example
     * var rgba = Cesium.Color.BLUE.toRgba();
     */
    Color.prototype.toRgba = function() {
        // scratchUint32Array and scratchUint8Array share an underlying array buffer
        scratchUint8Array[0] = Color.floatToByte(this.red);
        scratchUint8Array[1] = Color.floatToByte(this.green);
        scratchUint8Array[2] = Color.floatToByte(this.blue);
        scratchUint8Array[3] = Color.floatToByte(this.alpha);
        return scratchUint32Array[0];
    };

    /**
     * Brightens this color by the provided magnitude.
     *
     * @param {Number} magnitude A positive number indicating the amount to brighten.
     * @param {Color} result The object onto which to store the result.
     * @returns {Color} The modified result parameter.
     *
     * @example
     * var brightBlue = Cesium.Color.BLUE.brighten(0.5, new Color());
     */
    Color.prototype.brighten = function(magnitude, result) {
        //>>includeStart('debug', pragmas.debug);
        if (!defined(magnitude)) {
            throw new DeveloperError('magnitude is required.');
        }
        if (magnitude < 0.0) {
            throw new DeveloperError('magnitude must be positive.');
        }
        if (!defined(result)) {
            throw new DeveloperError('result is required.');
        }
        //>>includeEnd('debug');

        magnitude = (1.0 - magnitude);
        result.red = 1.0 - ((1.0 - this.red) * magnitude);
        result.green = 1.0 - ((1.0 - this.green) * magnitude);
        result.blue = 1.0 - ((1.0 - this.blue) * magnitude);
        result.alpha = this.alpha;
        return result;
    };

    /**
     * Darkens this color by the provided magnitude.
     *
     * @param {Number} magnitude A positive number indicating the amount to darken.
     * @param {Color} result The object onto which to store the result.
     * @returns {Color} The modified result parameter.
     *
     * @example
     * var darkBlue = Cesium.Color.BLUE.darken(0.5, new Color());
     */
    Color.prototype.darken = function(magnitude, result) {
        //>>includeStart('debug', pragmas.debug);
        if (!defined(magnitude)) {
            throw new DeveloperError('magnitude is required.');
        }
        if (magnitude < 0.0) {
            throw new DeveloperError('magnitude must be positive.');
        }
        if (!defined(result)) {
            throw new DeveloperError('result is required.');
        }
        //>>includeEnd('debug');

        magnitude = (1.0 - magnitude);
        result.red = this.red * magnitude;
        result.green = this.green * magnitude;
        result.blue = this.blue * magnitude;
        result.alpha = this.alpha;
        return result;
    };

    /**
     * Creates a new Color that has the same red, green, and blue components
     * as this Color, but with the specified alpha value.
     *
     * @param {Number} alpha The new alpha component.
     * @param {Color} [result] The object onto which to store the result.
     * @returns {Color} The modified result parameter or a new Color instance if one was not provided.
     *
     * @example var translucentRed = Cesium.Color.RED.withAlpha(0.9);
     */
    Color.prototype.withAlpha = function(alpha, result) {
        return Color.fromAlpha(this, alpha, result);
    };

    /**
     * An immutable Color instance initialized to CSS color #F0F8FF
     * <span class="colorSwath" style="background: #F0F8FF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.ALICEBLUE = freezeObject(Color.fromCssColorString('#F0F8FF'));

    /**
     * An immutable Color instance initialized to CSS color #FAEBD7
     * <span class="colorSwath" style="background: #FAEBD7;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.ANTIQUEWHITE = freezeObject(Color.fromCssColorString('#FAEBD7'));

    /**
     * An immutable Color instance initialized to CSS color #00FFFF
     * <span class="colorSwath" style="background: #00FFFF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.AQUA = freezeObject(Color.fromCssColorString('#00FFFF'));

    /**
     * An immutable Color instance initialized to CSS color #7FFFD4
     * <span class="colorSwath" style="background: #7FFFD4;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.AQUAMARINE = freezeObject(Color.fromCssColorString('#7FFFD4'));

    /**
     * An immutable Color instance initialized to CSS color #F0FFFF
     * <span class="colorSwath" style="background: #F0FFFF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.AZURE = freezeObject(Color.fromCssColorString('#F0FFFF'));

    /**
     * An immutable Color instance initialized to CSS color #F5F5DC
     * <span class="colorSwath" style="background: #F5F5DC;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.BEIGE = freezeObject(Color.fromCssColorString('#F5F5DC'));

    /**
     * An immutable Color instance initialized to CSS color #FFE4C4
     * <span class="colorSwath" style="background: #FFE4C4;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.BISQUE = freezeObject(Color.fromCssColorString('#FFE4C4'));

    /**
     * An immutable Color instance initialized to CSS color #000000
     * <span class="colorSwath" style="background: #000000;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.BLACK = freezeObject(Color.fromCssColorString('#000000'));

    /**
     * An immutable Color instance initialized to CSS color #FFEBCD
     * <span class="colorSwath" style="background: #FFEBCD;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.BLANCHEDALMOND = freezeObject(Color.fromCssColorString('#FFEBCD'));

    /**
     * An immutable Color instance initialized to CSS color #0000FF
     * <span class="colorSwath" style="background: #0000FF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.BLUE = freezeObject(Color.fromCssColorString('#0000FF'));

    /**
     * An immutable Color instance initialized to CSS color #8A2BE2
     * <span class="colorSwath" style="background: #8A2BE2;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.BLUEVIOLET = freezeObject(Color.fromCssColorString('#8A2BE2'));

    /**
     * An immutable Color instance initialized to CSS color #A52A2A
     * <span class="colorSwath" style="background: #A52A2A;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.BROWN = freezeObject(Color.fromCssColorString('#A52A2A'));

    /**
     * An immutable Color instance initialized to CSS color #DEB887
     * <span class="colorSwath" style="background: #DEB887;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.BURLYWOOD = freezeObject(Color.fromCssColorString('#DEB887'));

    /**
     * An immutable Color instance initialized to CSS color #5F9EA0
     * <span class="colorSwath" style="background: #5F9EA0;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.CADETBLUE = freezeObject(Color.fromCssColorString('#5F9EA0'));
    /**
     * An immutable Color instance initialized to CSS color #7FFF00
     * <span class="colorSwath" style="background: #7FFF00;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.CHARTREUSE = freezeObject(Color.fromCssColorString('#7FFF00'));

    /**
     * An immutable Color instance initialized to CSS color #D2691E
     * <span class="colorSwath" style="background: #D2691E;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.CHOCOLATE = freezeObject(Color.fromCssColorString('#D2691E'));

    /**
     * An immutable Color instance initialized to CSS color #FF7F50
     * <span class="colorSwath" style="background: #FF7F50;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.CORAL = freezeObject(Color.fromCssColorString('#FF7F50'));

    /**
     * An immutable Color instance initialized to CSS color #6495ED
     * <span class="colorSwath" style="background: #6495ED;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.CORNFLOWERBLUE = freezeObject(Color.fromCssColorString('#6495ED'));

    /**
     * An immutable Color instance initialized to CSS color #FFF8DC
     * <span class="colorSwath" style="background: #FFF8DC;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.CORNSILK = freezeObject(Color.fromCssColorString('#FFF8DC'));

    /**
     * An immutable Color instance initialized to CSS color #DC143C
     * <span class="colorSwath" style="background: #DC143C;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.CRIMSON = freezeObject(Color.fromCssColorString('#DC143C'));

    /**
     * An immutable Color instance initialized to CSS color #00FFFF
     * <span class="colorSwath" style="background: #00FFFF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.CYAN = freezeObject(Color.fromCssColorString('#00FFFF'));

    /**
     * An immutable Color instance initialized to CSS color #00008B
     * <span class="colorSwath" style="background: #00008B;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKBLUE = freezeObject(Color.fromCssColorString('#00008B'));

    /**
     * An immutable Color instance initialized to CSS color #008B8B
     * <span class="colorSwath" style="background: #008B8B;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKCYAN = freezeObject(Color.fromCssColorString('#008B8B'));

    /**
     * An immutable Color instance initialized to CSS color #B8860B
     * <span class="colorSwath" style="background: #B8860B;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKGOLDENROD = freezeObject(Color.fromCssColorString('#B8860B'));

    /**
     * An immutable Color instance initialized to CSS color #A9A9A9
     * <span class="colorSwath" style="background: #A9A9A9;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKGRAY = freezeObject(Color.fromCssColorString('#A9A9A9'));

    /**
     * An immutable Color instance initialized to CSS color #006400
     * <span class="colorSwath" style="background: #006400;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKGREEN = freezeObject(Color.fromCssColorString('#006400'));

    /**
     * An immutable Color instance initialized to CSS color #A9A9A9
     * <span class="colorSwath" style="background: #A9A9A9;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKGREY = Color.DARKGRAY;

    /**
     * An immutable Color instance initialized to CSS color #BDB76B
     * <span class="colorSwath" style="background: #BDB76B;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKKHAKI = freezeObject(Color.fromCssColorString('#BDB76B'));

    /**
     * An immutable Color instance initialized to CSS color #8B008B
     * <span class="colorSwath" style="background: #8B008B;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKMAGENTA = freezeObject(Color.fromCssColorString('#8B008B'));

    /**
     * An immutable Color instance initialized to CSS color #556B2F
     * <span class="colorSwath" style="background: #556B2F;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKOLIVEGREEN = freezeObject(Color.fromCssColorString('#556B2F'));

    /**
     * An immutable Color instance initialized to CSS color #FF8C00
     * <span class="colorSwath" style="background: #FF8C00;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKORANGE = freezeObject(Color.fromCssColorString('#FF8C00'));

    /**
     * An immutable Color instance initialized to CSS color #9932CC
     * <span class="colorSwath" style="background: #9932CC;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKORCHID = freezeObject(Color.fromCssColorString('#9932CC'));

    /**
     * An immutable Color instance initialized to CSS color #8B0000
     * <span class="colorSwath" style="background: #8B0000;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKRED = freezeObject(Color.fromCssColorString('#8B0000'));

    /**
     * An immutable Color instance initialized to CSS color #E9967A
     * <span class="colorSwath" style="background: #E9967A;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKSALMON = freezeObject(Color.fromCssColorString('#E9967A'));

    /**
     * An immutable Color instance initialized to CSS color #8FBC8F
     * <span class="colorSwath" style="background: #8FBC8F;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKSEAGREEN = freezeObject(Color.fromCssColorString('#8FBC8F'));

    /**
     * An immutable Color instance initialized to CSS color #483D8B
     * <span class="colorSwath" style="background: #483D8B;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKSLATEBLUE = freezeObject(Color.fromCssColorString('#483D8B'));

    /**
     * An immutable Color instance initialized to CSS color #2F4F4F
     * <span class="colorSwath" style="background: #2F4F4F;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKSLATEGRAY = freezeObject(Color.fromCssColorString('#2F4F4F'));

    /**
     * An immutable Color instance initialized to CSS color #2F4F4F
     * <span class="colorSwath" style="background: #2F4F4F;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKSLATEGREY = Color.DARKSLATEGRAY;

    /**
     * An immutable Color instance initialized to CSS color #00CED1
     * <span class="colorSwath" style="background: #00CED1;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKTURQUOISE = freezeObject(Color.fromCssColorString('#00CED1'));

    /**
     * An immutable Color instance initialized to CSS color #9400D3
     * <span class="colorSwath" style="background: #9400D3;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DARKVIOLET = freezeObject(Color.fromCssColorString('#9400D3'));

    /**
     * An immutable Color instance initialized to CSS color #FF1493
     * <span class="colorSwath" style="background: #FF1493;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DEEPPINK = freezeObject(Color.fromCssColorString('#FF1493'));

    /**
     * An immutable Color instance initialized to CSS color #00BFFF
     * <span class="colorSwath" style="background: #00BFFF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DEEPSKYBLUE = freezeObject(Color.fromCssColorString('#00BFFF'));

    /**
     * An immutable Color instance initialized to CSS color #696969
     * <span class="colorSwath" style="background: #696969;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DIMGRAY = freezeObject(Color.fromCssColorString('#696969'));

    /**
     * An immutable Color instance initialized to CSS color #696969
     * <span class="colorSwath" style="background: #696969;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DIMGREY = Color.DIMGRAY;

    /**
     * An immutable Color instance initialized to CSS color #1E90FF
     * <span class="colorSwath" style="background: #1E90FF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.DODGERBLUE = freezeObject(Color.fromCssColorString('#1E90FF'));

    /**
     * An immutable Color instance initialized to CSS color #B22222
     * <span class="colorSwath" style="background: #B22222;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.FIREBRICK = freezeObject(Color.fromCssColorString('#B22222'));

    /**
     * An immutable Color instance initialized to CSS color #FFFAF0
     * <span class="colorSwath" style="background: #FFFAF0;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.FLORALWHITE = freezeObject(Color.fromCssColorString('#FFFAF0'));

    /**
     * An immutable Color instance initialized to CSS color #228B22
     * <span class="colorSwath" style="background: #228B22;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.FORESTGREEN = freezeObject(Color.fromCssColorString('#228B22'));

    /**
     * An immutable Color instance initialized to CSS color #FF00FF
     * <span class="colorSwath" style="background: #FF00FF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.FUSCHIA = freezeObject(Color.fromCssColorString('#FF00FF'));

    /**
     * An immutable Color instance initialized to CSS color #DCDCDC
     * <span class="colorSwath" style="background: #DCDCDC;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.GAINSBORO = freezeObject(Color.fromCssColorString('#DCDCDC'));

    /**
     * An immutable Color instance initialized to CSS color #F8F8FF
     * <span class="colorSwath" style="background: #F8F8FF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.GHOSTWHITE = freezeObject(Color.fromCssColorString('#F8F8FF'));

    /**
     * An immutable Color instance initialized to CSS color #FFD700
     * <span class="colorSwath" style="background: #FFD700;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.GOLD = freezeObject(Color.fromCssColorString('#FFD700'));

    /**
     * An immutable Color instance initialized to CSS color #DAA520
     * <span class="colorSwath" style="background: #DAA520;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.GOLDENROD = freezeObject(Color.fromCssColorString('#DAA520'));

    /**
     * An immutable Color instance initialized to CSS color #808080
     * <span class="colorSwath" style="background: #808080;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.GRAY = freezeObject(Color.fromCssColorString('#808080'));

    /**
     * An immutable Color instance initialized to CSS color #008000
     * <span class="colorSwath" style="background: #008000;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.GREEN = freezeObject(Color.fromCssColorString('#008000'));

    /**
     * An immutable Color instance initialized to CSS color #ADFF2F
     * <span class="colorSwath" style="background: #ADFF2F;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.GREENYELLOW = freezeObject(Color.fromCssColorString('#ADFF2F'));

    /**
     * An immutable Color instance initialized to CSS color #808080
     * <span class="colorSwath" style="background: #808080;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.GREY = Color.GRAY;

    /**
     * An immutable Color instance initialized to CSS color #F0FFF0
     * <span class="colorSwath" style="background: #F0FFF0;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.HONEYDEW = freezeObject(Color.fromCssColorString('#F0FFF0'));

    /**
     * An immutable Color instance initialized to CSS color #FF69B4
     * <span class="colorSwath" style="background: #FF69B4;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.HOTPINK = freezeObject(Color.fromCssColorString('#FF69B4'));

    /**
     * An immutable Color instance initialized to CSS color #CD5C5C
     * <span class="colorSwath" style="background: #CD5C5C;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.INDIANRED = freezeObject(Color.fromCssColorString('#CD5C5C'));

    /**
     * An immutable Color instance initialized to CSS color #4B0082
     * <span class="colorSwath" style="background: #4B0082;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.INDIGO = freezeObject(Color.fromCssColorString('#4B0082'));

    /**
     * An immutable Color instance initialized to CSS color #FFFFF0
     * <span class="colorSwath" style="background: #FFFFF0;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.IVORY = freezeObject(Color.fromCssColorString('#FFFFF0'));

    /**
     * An immutable Color instance initialized to CSS color #F0E68C
     * <span class="colorSwath" style="background: #F0E68C;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.KHAKI = freezeObject(Color.fromCssColorString('#F0E68C'));

    /**
     * An immutable Color instance initialized to CSS color #E6E6FA
     * <span class="colorSwath" style="background: #E6E6FA;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LAVENDER = freezeObject(Color.fromCssColorString('#E6E6FA'));

    /**
     * An immutable Color instance initialized to CSS color #FFF0F5
     * <span class="colorSwath" style="background: #FFF0F5;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LAVENDAR_BLUSH = freezeObject(Color.fromCssColorString('#FFF0F5'));

    /**
     * An immutable Color instance initialized to CSS color #7CFC00
     * <span class="colorSwath" style="background: #7CFC00;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LAWNGREEN = freezeObject(Color.fromCssColorString('#7CFC00'));

    /**
     * An immutable Color instance initialized to CSS color #FFFACD
     * <span class="colorSwath" style="background: #FFFACD;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LEMONCHIFFON = freezeObject(Color.fromCssColorString('#FFFACD'));

    /**
     * An immutable Color instance initialized to CSS color #ADD8E6
     * <span class="colorSwath" style="background: #ADD8E6;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTBLUE = freezeObject(Color.fromCssColorString('#ADD8E6'));

    /**
     * An immutable Color instance initialized to CSS color #F08080
     * <span class="colorSwath" style="background: #F08080;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTCORAL = freezeObject(Color.fromCssColorString('#F08080'));

    /**
     * An immutable Color instance initialized to CSS color #E0FFFF
     * <span class="colorSwath" style="background: #E0FFFF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTCYAN = freezeObject(Color.fromCssColorString('#E0FFFF'));

    /**
     * An immutable Color instance initialized to CSS color #FAFAD2
     * <span class="colorSwath" style="background: #FAFAD2;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTGOLDENRODYELLOW = freezeObject(Color.fromCssColorString('#FAFAD2'));

    /**
     * An immutable Color instance initialized to CSS color #D3D3D3
     * <span class="colorSwath" style="background: #D3D3D3;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTGRAY = freezeObject(Color.fromCssColorString('#D3D3D3'));

    /**
     * An immutable Color instance initialized to CSS color #90EE90
     * <span class="colorSwath" style="background: #90EE90;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTGREEN = freezeObject(Color.fromCssColorString('#90EE90'));

    /**
     * An immutable Color instance initialized to CSS color #D3D3D3
     * <span class="colorSwath" style="background: #D3D3D3;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTGREY = Color.LIGHTGRAY;

    /**
     * An immutable Color instance initialized to CSS color #FFB6C1
     * <span class="colorSwath" style="background: #FFB6C1;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTPINK = freezeObject(Color.fromCssColorString('#FFB6C1'));

    /**
     * An immutable Color instance initialized to CSS color #20B2AA
     * <span class="colorSwath" style="background: #20B2AA;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTSEAGREEN = freezeObject(Color.fromCssColorString('#20B2AA'));

    /**
     * An immutable Color instance initialized to CSS color #87CEFA
     * <span class="colorSwath" style="background: #87CEFA;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTSKYBLUE = freezeObject(Color.fromCssColorString('#87CEFA'));

    /**
     * An immutable Color instance initialized to CSS color #778899
     * <span class="colorSwath" style="background: #778899;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTSLATEGRAY = freezeObject(Color.fromCssColorString('#778899'));

    /**
     * An immutable Color instance initialized to CSS color #778899
     * <span class="colorSwath" style="background: #778899;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTSLATEGREY = Color.LIGHTSLATEGRAY;

    /**
     * An immutable Color instance initialized to CSS color #B0C4DE
     * <span class="colorSwath" style="background: #B0C4DE;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTSTEELBLUE = freezeObject(Color.fromCssColorString('#B0C4DE'));

    /**
     * An immutable Color instance initialized to CSS color #FFFFE0
     * <span class="colorSwath" style="background: #FFFFE0;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIGHTYELLOW = freezeObject(Color.fromCssColorString('#FFFFE0'));

    /**
     * An immutable Color instance initialized to CSS color #00FF00
     * <span class="colorSwath" style="background: #00FF00;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIME = freezeObject(Color.fromCssColorString('#00FF00'));

    /**
     * An immutable Color instance initialized to CSS color #32CD32
     * <span class="colorSwath" style="background: #32CD32;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LIMEGREEN = freezeObject(Color.fromCssColorString('#32CD32'));

    /**
     * An immutable Color instance initialized to CSS color #FAF0E6
     * <span class="colorSwath" style="background: #FAF0E6;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.LINEN = freezeObject(Color.fromCssColorString('#FAF0E6'));

    /**
     * An immutable Color instance initialized to CSS color #FF00FF
     * <span class="colorSwath" style="background: #FF00FF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MAGENTA = freezeObject(Color.fromCssColorString('#FF00FF'));

    /**
     * An immutable Color instance initialized to CSS color #800000
     * <span class="colorSwath" style="background: #800000;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MAROON = freezeObject(Color.fromCssColorString('#800000'));

    /**
     * An immutable Color instance initialized to CSS color #66CDAA
     * <span class="colorSwath" style="background: #66CDAA;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMAQUAMARINE = freezeObject(Color.fromCssColorString('#66CDAA'));

    /**
     * An immutable Color instance initialized to CSS color #0000CD
     * <span class="colorSwath" style="background: #0000CD;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMBLUE = freezeObject(Color.fromCssColorString('#0000CD'));

    /**
     * An immutable Color instance initialized to CSS color #BA55D3
     * <span class="colorSwath" style="background: #BA55D3;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMORCHID = freezeObject(Color.fromCssColorString('#BA55D3'));

    /**
     * An immutable Color instance initialized to CSS color #9370DB
     * <span class="colorSwath" style="background: #9370DB;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMPURPLE = freezeObject(Color.fromCssColorString('#9370DB'));

    /**
     * An immutable Color instance initialized to CSS color #3CB371
     * <span class="colorSwath" style="background: #3CB371;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMSEAGREEN = freezeObject(Color.fromCssColorString('#3CB371'));

    /**
     * An immutable Color instance initialized to CSS color #7B68EE
     * <span class="colorSwath" style="background: #7B68EE;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMSLATEBLUE = freezeObject(Color.fromCssColorString('#7B68EE'));

    /**
     * An immutable Color instance initialized to CSS color #00FA9A
     * <span class="colorSwath" style="background: #00FA9A;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMSPRINGGREEN = freezeObject(Color.fromCssColorString('#00FA9A'));

    /**
     * An immutable Color instance initialized to CSS color #48D1CC
     * <span class="colorSwath" style="background: #48D1CC;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMTURQUOISE = freezeObject(Color.fromCssColorString('#48D1CC'));

    /**
     * An immutable Color instance initialized to CSS color #C71585
     * <span class="colorSwath" style="background: #C71585;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MEDIUMVIOLETRED = freezeObject(Color.fromCssColorString('#C71585'));

    /**
     * An immutable Color instance initialized to CSS color #191970
     * <span class="colorSwath" style="background: #191970;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MIDNIGHTBLUE = freezeObject(Color.fromCssColorString('#191970'));

    /**
     * An immutable Color instance initialized to CSS color #F5FFFA
     * <span class="colorSwath" style="background: #F5FFFA;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MINTCREAM = freezeObject(Color.fromCssColorString('#F5FFFA'));

    /**
     * An immutable Color instance initialized to CSS color #FFE4E1
     * <span class="colorSwath" style="background: #FFE4E1;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MISTYROSE = freezeObject(Color.fromCssColorString('#FFE4E1'));

    /**
     * An immutable Color instance initialized to CSS color #FFE4B5
     * <span class="colorSwath" style="background: #FFE4B5;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.MOCCASIN = freezeObject(Color.fromCssColorString('#FFE4B5'));

    /**
     * An immutable Color instance initialized to CSS color #FFDEAD
     * <span class="colorSwath" style="background: #FFDEAD;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.NAVAJOWHITE = freezeObject(Color.fromCssColorString('#FFDEAD'));

    /**
     * An immutable Color instance initialized to CSS color #000080
     * <span class="colorSwath" style="background: #000080;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.NAVY = freezeObject(Color.fromCssColorString('#000080'));

    /**
     * An immutable Color instance initialized to CSS color #FDF5E6
     * <span class="colorSwath" style="background: #FDF5E6;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.OLDLACE = freezeObject(Color.fromCssColorString('#FDF5E6'));

    /**
     * An immutable Color instance initialized to CSS color #808000
     * <span class="colorSwath" style="background: #808000;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.OLIVE = freezeObject(Color.fromCssColorString('#808000'));

    /**
     * An immutable Color instance initialized to CSS color #6B8E23
     * <span class="colorSwath" style="background: #6B8E23;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.OLIVEDRAB = freezeObject(Color.fromCssColorString('#6B8E23'));

    /**
     * An immutable Color instance initialized to CSS color #FFA500
     * <span class="colorSwath" style="background: #FFA500;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.ORANGE = freezeObject(Color.fromCssColorString('#FFA500'));

    /**
     * An immutable Color instance initialized to CSS color #FF4500
     * <span class="colorSwath" style="background: #FF4500;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.ORANGERED = freezeObject(Color.fromCssColorString('#FF4500'));

    /**
     * An immutable Color instance initialized to CSS color #DA70D6
     * <span class="colorSwath" style="background: #DA70D6;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.ORCHID = freezeObject(Color.fromCssColorString('#DA70D6'));

    /**
     * An immutable Color instance initialized to CSS color #EEE8AA
     * <span class="colorSwath" style="background: #EEE8AA;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PALEGOLDENROD = freezeObject(Color.fromCssColorString('#EEE8AA'));

    /**
     * An immutable Color instance initialized to CSS color #98FB98
     * <span class="colorSwath" style="background: #98FB98;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PALEGREEN = freezeObject(Color.fromCssColorString('#98FB98'));

    /**
     * An immutable Color instance initialized to CSS color #AFEEEE
     * <span class="colorSwath" style="background: #AFEEEE;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PALETURQUOISE = freezeObject(Color.fromCssColorString('#AFEEEE'));

    /**
     * An immutable Color instance initialized to CSS color #DB7093
     * <span class="colorSwath" style="background: #DB7093;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PALEVIOLETRED = freezeObject(Color.fromCssColorString('#DB7093'));

    /**
     * An immutable Color instance initialized to CSS color #FFEFD5
     * <span class="colorSwath" style="background: #FFEFD5;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PAPAYAWHIP = freezeObject(Color.fromCssColorString('#FFEFD5'));

    /**
     * An immutable Color instance initialized to CSS color #FFDAB9
     * <span class="colorSwath" style="background: #FFDAB9;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PEACHPUFF = freezeObject(Color.fromCssColorString('#FFDAB9'));

    /**
     * An immutable Color instance initialized to CSS color #CD853F
     * <span class="colorSwath" style="background: #CD853F;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PERU = freezeObject(Color.fromCssColorString('#CD853F'));

    /**
     * An immutable Color instance initialized to CSS color #FFC0CB
     * <span class="colorSwath" style="background: #FFC0CB;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PINK = freezeObject(Color.fromCssColorString('#FFC0CB'));

    /**
     * An immutable Color instance initialized to CSS color #DDA0DD
     * <span class="colorSwath" style="background: #DDA0DD;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PLUM = freezeObject(Color.fromCssColorString('#DDA0DD'));

    /**
     * An immutable Color instance initialized to CSS color #B0E0E6
     * <span class="colorSwath" style="background: #B0E0E6;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.POWDERBLUE = freezeObject(Color.fromCssColorString('#B0E0E6'));

    /**
     * An immutable Color instance initialized to CSS color #800080
     * <span class="colorSwath" style="background: #800080;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.PURPLE = freezeObject(Color.fromCssColorString('#800080'));

    /**
     * An immutable Color instance initialized to CSS color #FF0000
     * <span class="colorSwath" style="background: #FF0000;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.RED = freezeObject(Color.fromCssColorString('#FF0000'));

    /**
     * An immutable Color instance initialized to CSS color #BC8F8F
     * <span class="colorSwath" style="background: #BC8F8F;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.ROSYBROWN = freezeObject(Color.fromCssColorString('#BC8F8F'));

    /**
     * An immutable Color instance initialized to CSS color #4169E1
     * <span class="colorSwath" style="background: #4169E1;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.ROYALBLUE = freezeObject(Color.fromCssColorString('#4169E1'));

    /**
     * An immutable Color instance initialized to CSS color #8B4513
     * <span class="colorSwath" style="background: #8B4513;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SADDLEBROWN = freezeObject(Color.fromCssColorString('#8B4513'));

    /**
     * An immutable Color instance initialized to CSS color #FA8072
     * <span class="colorSwath" style="background: #FA8072;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SALMON = freezeObject(Color.fromCssColorString('#FA8072'));

    /**
     * An immutable Color instance initialized to CSS color #F4A460
     * <span class="colorSwath" style="background: #F4A460;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SANDYBROWN = freezeObject(Color.fromCssColorString('#F4A460'));

    /**
     * An immutable Color instance initialized to CSS color #2E8B57
     * <span class="colorSwath" style="background: #2E8B57;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SEAGREEN = freezeObject(Color.fromCssColorString('#2E8B57'));

    /**
     * An immutable Color instance initialized to CSS color #FFF5EE
     * <span class="colorSwath" style="background: #FFF5EE;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SEASHELL = freezeObject(Color.fromCssColorString('#FFF5EE'));

    /**
     * An immutable Color instance initialized to CSS color #A0522D
     * <span class="colorSwath" style="background: #A0522D;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SIENNA = freezeObject(Color.fromCssColorString('#A0522D'));

    /**
     * An immutable Color instance initialized to CSS color #C0C0C0
     * <span class="colorSwath" style="background: #C0C0C0;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SILVER = freezeObject(Color.fromCssColorString('#C0C0C0'));

    /**
     * An immutable Color instance initialized to CSS color #87CEEB
     * <span class="colorSwath" style="background: #87CEEB;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SKYBLUE = freezeObject(Color.fromCssColorString('#87CEEB'));

    /**
     * An immutable Color instance initialized to CSS color #6A5ACD
     * <span class="colorSwath" style="background: #6A5ACD;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SLATEBLUE = freezeObject(Color.fromCssColorString('#6A5ACD'));

    /**
     * An immutable Color instance initialized to CSS color #708090
     * <span class="colorSwath" style="background: #708090;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SLATEGRAY = freezeObject(Color.fromCssColorString('#708090'));

    /**
     * An immutable Color instance initialized to CSS color #708090
     * <span class="colorSwath" style="background: #708090;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SLATEGREY = Color.SLATEGRAY;

    /**
     * An immutable Color instance initialized to CSS color #FFFAFA
     * <span class="colorSwath" style="background: #FFFAFA;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SNOW = freezeObject(Color.fromCssColorString('#FFFAFA'));

    /**
     * An immutable Color instance initialized to CSS color #00FF7F
     * <span class="colorSwath" style="background: #00FF7F;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.SPRINGGREEN = freezeObject(Color.fromCssColorString('#00FF7F'));

    /**
     * An immutable Color instance initialized to CSS color #4682B4
     * <span class="colorSwath" style="background: #4682B4;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.STEELBLUE = freezeObject(Color.fromCssColorString('#4682B4'));

    /**
     * An immutable Color instance initialized to CSS color #D2B48C
     * <span class="colorSwath" style="background: #D2B48C;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.TAN = freezeObject(Color.fromCssColorString('#D2B48C'));

    /**
     * An immutable Color instance initialized to CSS color #008080
     * <span class="colorSwath" style="background: #008080;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.TEAL = freezeObject(Color.fromCssColorString('#008080'));

    /**
     * An immutable Color instance initialized to CSS color #D8BFD8
     * <span class="colorSwath" style="background: #D8BFD8;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.THISTLE = freezeObject(Color.fromCssColorString('#D8BFD8'));

    /**
     * An immutable Color instance initialized to CSS color #FF6347
     * <span class="colorSwath" style="background: #FF6347;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.TOMATO = freezeObject(Color.fromCssColorString('#FF6347'));

    /**
     * An immutable Color instance initialized to CSS color #40E0D0
     * <span class="colorSwath" style="background: #40E0D0;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.TURQUOISE = freezeObject(Color.fromCssColorString('#40E0D0'));

    /**
     * An immutable Color instance initialized to CSS color #EE82EE
     * <span class="colorSwath" style="background: #EE82EE;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.VIOLET = freezeObject(Color.fromCssColorString('#EE82EE'));

    /**
     * An immutable Color instance initialized to CSS color #F5DEB3
     * <span class="colorSwath" style="background: #F5DEB3;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.WHEAT = freezeObject(Color.fromCssColorString('#F5DEB3'));

    /**
     * An immutable Color instance initialized to CSS color #FFFFFF
     * <span class="colorSwath" style="background: #FFFFFF;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.WHITE = freezeObject(Color.fromCssColorString('#FFFFFF'));

    /**
     * An immutable Color instance initialized to CSS color #F5F5F5
     * <span class="colorSwath" style="background: #F5F5F5;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.WHITESMOKE = freezeObject(Color.fromCssColorString('#F5F5F5'));

    /**
     * An immutable Color instance initialized to CSS color #FFFF00
     * <span class="colorSwath" style="background: #FFFF00;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.YELLOW = freezeObject(Color.fromCssColorString('#FFFF00'));

    /**
     * An immutable Color instance initialized to CSS color #9ACD32
     * <span class="colorSwath" style="background: #9ACD32;"></span>
     *
     * @constant
     * @type {Color}
     */
    Color.YELLOWGREEN = freezeObject(Color.fromCssColorString('#9ACD32'));

    return Color;
});