Websanova Color Picker for Rails
This gem vendors the Websanova Color Picker jQuery plugin assets for Rails 3.1 and greater. The files will be added to the asset pipeline and available for you to use.
For info on how to use the plugin see the original documentation:
Praise for creating this tool should of course be directed at Websanova!
In your Gemfile, add:
//= require wColorPicker.min
And to the css file:
/* *= require wColorPicker.min */