Map<int, Color> lightGreenAccent = const {100 : const Color(0xFFCCFF90), 200 : const Color(0xFFB2FF59), 400 : const Color(0xFF76FF03), 700 : const Color(0xFF64DD17)}

The light green accent swatch.

 new Icon(
   icon: Icons.widgets,
   color: Colors.lightGreenAccent[400],
 ),

See also:

  • lightGreen, the corresponding primary colors.
  • of, which allows you to select colors from the current theme rather than hard-coding colors in your build methods.