Version: 4.2.1

2.2 Colors: colors.*

Add
   import colors.*
at the top of your Definitions Window to import this library.

This package provides classes for representing colors:
                        +--------+
                        | IColor |
                        +--------+
                            |
                           / \
                           ---
                            |
       --------------------------------------------------
       |          |         |         |         |       |
   +-------+  +-------+ +-------+ +-------+ +-------+  +-------+
   | Blue  |  | Green | | Red   | | White | | Yellow|  | Black |
   +-------+  +-------+ +-------+ +-------+ +-------+  +-------+

IColor is an interface. Its variants are created with no arguments.