A palette is built by blending together either 2, 3, 4, 8 or 16 colors. Select 2 colors to create a simple palette of 2 blended colors. Select more colors to allow for a more complicated palette including inserting blanks for interesting affects in animation mode. When working with 16 colors, either the colors 1-8 (low 8) or colors 9-16 (high 8) can be modified at a time.
