# Io Reference

UserInterface / Clutter / ClutterColor

|  | For more detailed docs see Clutter documentation.
    red := ClutterColor fromString("red")
    blue := "#00f" asClutterColor
    (red + blue) asString println
|  | !=(otherColor) +(otherColor) -(otherColor) ==(otherColor) addInPlace(otherColor) asString darken fromHLS(h, l, s) fromPixel(pixel) fromString(str) lighten shade(amount) subtractInPlace(otherColor) toHLS(h, l, s) toPixel