Go color manipulation, conversion and printing library/utility
this library is currently in development, not all color types such as HSL, HSV and CMYK will be included in the first release; pull requests are welcome.
Use go get.
go get gopkg.in/go-playground/colors.v1
or to update
go get -u gopkg.in/go-playground/colors.v1
Then import the validator package into your own code.
Usage and documentation
Please see http://godoc.org/gopkg.in/go-playground/colors.v1 for detailed usage docs.
hex, err := colors.ParseHEX("#fff") rgb, err := colors.ParseRGB("rgb(0,0,0)") rgb, err := colors.RGB(0,0,0) rgba, err := colors.ParseRGBA("rgba(0,0,0,1)") rgba, err := colors.RGBA(0,0,0,1) // don't know which color, it was user selectable color, err := colors.Parse("#000") color.ToRGB() // rgb(0,0,0) color.ToRGBA() // rgba(0,0,0,1) color.ToHEX() // #000000 color.IsLight() // false color.IsDark() // true
How to Contribute
There will always be a development branch for each version i.e.
v1-development. In order to contribute,
please make your pull requests against those branches.
If the changes being proposed or requested are breaking changes, please create an issue, for discussion or create a pull request against the highest development branch for example this package has a v1 and v1-development branch however, there will also be a v2-development brach even though v2 doesn't exist yet.
I am not a color expert by any means and am sure that there could be better or even more efficient ways to accomplish the color conversion and so forth and I welcome any suggestions or pull request to help!
Distributed under MIT License, please see license file in code for more details.