A color value for a button graphics element property.
Modules may provide either a number (e.g. 0xFF0000 for red) or a css string (e.g. '#FF0000' or rgb(255, 0, 0) for red).
0xFF0000
'#FF0000'
rgb(255, 0, 0)
A color value for a button graphics element property.
Modules may provide either a number (e.g.
0xFF0000for red) or a css string (e.g.'#FF0000'orrgb(255, 0, 0)for red).