[ 源代码： ruby-color ]
软件包：ruby-color（1.8-2）
Ruby library to provide RGB, CMYK and other colorspace support
This Ruby library provides support to RGB, CMYK and other colorspaces. It offers 152 named RGB colors (184 with spelling variations) that are commonly supported and used in HTML, SVG and X11 applications. A technique for generating a monochromatic contrasting palette is also included.