LYGIA Shader Library

wavelength (lygia/lighting/wavelength)

Wavelength to RGB



<float3> wavelength(<float> wavelength)

Check it on Github

vec3 wavelength(float w) { return w2rgb(w); }


LYGIA is dual-licensed under the Prosperity License and the Patron License for sponsors and contributors.

Sponsors and contributors are automatically added to the Patron License and they can ignore the any non-commercial rule of the Prosperity Licensed software (please take a look to the exception).

It's also possible to get a permanent comercial license hook to a single and specific version of LYGIA.

Get the latest news and releases

Sign up for the news letter bellow, joing the LYGIA's channel on Discord or follow the Github repository