LEDs & Power
About & Help

Colour mixing RGB LEDs

I have included two tools on this page to assist with mixing colours for RGB and RGBW LEDs. The first tool allows you to pick any colour from the visible spectrum and will give you the values to program in to the TC420. The second tool allows you to tweak the white colour to mimic a certain Kelvin range. These tools are primarily for RGB LEDS, if you have RGBW, you will need to set the white channel using the approximate value and adjust the brightness to your liking.

Colour Mixer

Red: Green: Blue:
Approximate White:

Kelvin White Mixer

Colour Temperature

1800K 10,000K



Red: Green: Blue: