Function hsl2rgb(hue: number, saturation: number, lightness: number): Color Convert HSL color (all values in 0.0 - 1.0 range) to RGB color.param hue- The hue value.param saturation- The saturation value.param lightness- The lightness value. // animate rainbow color onUpdate("rainbow", (obj) => { obj.color = hsl2rgb(wave(0, 1, time()), 0.6, 0.6); }); returns The color.since v2000.1group Math