darken method

Color darken([ double percent = 0.05 ])

Return a slightly darker color than the current color.

Implementation

Color darken([double percent = 0.05]) {
  assert(0.0 <= percent && percent <= 1.0);
  percent = 1.0 - percent;

  final c = this;
  return Color.from(
    alpha: c.a,
    red: c.r * percent,
    green: c.g * percent,
    blue: c.b * percent,
  );
}