dos_rgbtohls - dalefugier/DOSLib GitHub Wiki

Converts a Red-Green-Blue (RGB) color value to Hue-Luminance-Saturation (HLS) format.

Syntax

(dos_rgbtohls red green blue)
(dos_rgbtohls rgb)

Parameters

red

The red component of an RGB color value.

green

The green component of an RGB color value.

blue

The blue component of an RGB color value.

rgb

An RGB color value.

Returns

A list containing the hue-luminance-saturation values if successful.

nil on error.

Example

Command: (dos_rgbtohls 0 0 255)
(160 120 240)
Command: (dos_rgbtohls 16711680)
(160 120 240)