rgb-2-lin.md

title	RGB to Linear Conversion
description	Convert sRGB color values to linearized values for accurate color calculations
category	colors/functions
tags	color-conversion RGB linear sRGB
credit	https://github.com/P3N-101/color-functions
related	./luminance ./color-functions

RGB to Linear (sRGBtoLIN)

Table of Contents

Credit: https://github.com/P3N-101/color-functions

RGBA(
      (R * 61.8 / 100.0 + G * 32 / 100.0 + B * 6.2 / 100.0),
      (R * 16.3 / 100.0 + G * 77.5 / 100.0 + B * 6.2 / 100.0),
      (R * 16.3 / 100.0 + G * 32.0 / 100.0 + B * 51.6 / 100.0),1
  )
/*
    Achromatomaly:
        R:[61.8, 32,    6.2]
        G:[16.3, 77.5,  6.2]
        B:[16.3, 32.0, 51.6]
*/

---

History

Date	Author	Changes
2025-12-17	Claude	Added YAML frontmatter