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

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request