generateDisabledColor method
Same as generateColor, but for disabled color (grey scale).
Implementation
@override
String generateDisabledColor(String name, int index, int total) {
var color = _generateColorImpl(index, total);
var colorGrey = color.greyScale();
var colorGrey2 = colorGrey.brighter(32) ?? colorGrey;
return colorGrey2.toString();
}