Get the color midway between two array-formatted rgb or rgba values as a string.
npm install color-midpoint
var colorMidpoint = require('color-midpoint');
// Blue: rgba(11, 92, 208, 1.0)
var blue = [11, 92, 208, 1.0];
// Red: rgba(252, 39, 42, 1.0)
var red = [252, 39, 42, 1.0];
var purple = colorMidpoint(blue, red);
console.log(purple);
// Expected result: `rgba(132, 66, 125, 0.9)`
MIT