@ -211,6 +211,9 @@ func (c *RGB) withAlpha(alpha float64) *RGB {
}
func (c *RGB) html() string {
if (c.a == 255) {
return fmt.Sprintf("#%02x%02x%02x", c.r, c.g, c.b)
return fmt.Sprintf("#%02x%02x%02x%02x", c.r, c.g, c.b, c.a)