Sets the background of the display area to a solid color. 70 colors are available in the default color block, or a random color can be specified.


Name Description
color The color to be used as the background


  • Pay attention to the order of the backgrounds set. When more than one background is used together in a sequence, the last background set will be the one that is used. Background images and colors cannot both occur at the same time.

Found a bug in the documentation? Let us know at