ZD Color Palettes is a great extension for OpenOffice.org that provides Color Palettes, Color Atlases and Color Harmonies with documentation.
NOTE: ZD Color Palettes extension is operating system independent. As a result can be used on Mac, Linux, Windows, UNIX and more.
Here are some key features of "ZD Color Palettes":
· Color Theory (Color circle, color picker and color atlas compatibility, Base Colors, Double Cone, Color Circle, Hexagon Double Pyramid, Color Cube, Color Grid)
· Base Colors
· Spectrum (Hexagon White and Black, to White, Black and Gray)
· Color Atlas (WYM, WMY, WCY, WYC, WMC, WCM, to White, Black, Colorful Colors and Chromaticity Type Square)
· Color Cube Slices (Triangle CMY, Triangle CMY circle, Triangle RGB, Triangle RGB circle and Hexagon Gray)
· Color Harmony (Complement, Split Complement, Triad, Clash, Tetrad Symmetric, Tetrad Double Complement, Tetrad Complement, Pentagon, Analogous Variation, Analogous)
Requirements:
· OpenOffice.org