ColorConverter
ColorConverter is a simple way to convert between hexcolor, RGB, and CMYK values.
Installation
Add this line to your application's Gemfile:
gem 'color-converter'
And then execute:
$ bundle install
Usage:
require 'color_converter'
# Returns a hexcolor code string
# e.g. "#FFFFFF"
ColorConverter.hex(255, 255, 255)
ColorConverter.hex(0, 0, 0, 0)
# Returns an array of color values
# e.g. [r, g, b]
ColorConverter.rgb('#FFFFFF')
ColorConverter.rgb(0, 0, 0, 0)
# Returns an array of color values
# e.g. [c, m, y, k]
ColorConverter.cmyk('#000000')
ColorConverter.cmyk(255, 255, 255)
Contributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request