Returns a color with the provided hue (H), saturation (S), lightness (L) and a certain degree of opacity (alpha, A).

HSL cylinder: SharkD via Wikimedia Commons

huehue of the color [0-360]

saturationsaturation of the color [0-1]

lightnessthe amount of white or black applied [0-1]. Fully saturated colors have a lightness value of 1/2.

Code

show_graphic(rectangle(50, 50, hsl_color(0, 1.0, 1.0)))

Output

Code

show_graphic(rectangle(50, 50, hsl_color(120, 1.0, 0.5)))

Output