Issues

• Compare against OKLCH and HCT

  hsluv/hsluv#103 · Filter by author boronine opened on Sep 24, 2026
  1

• Create a function (and/or web service) for automated color migration from HSL to HSLuv

  hsluv/hsluv#92 · Filter by author hjerabek opened on Jun 14, 2025

• Add "Hue" section on the Comparison page

  hsluv/hsluv#91 · Filter by author hjerabek opened on Jun 13, 2025
  4

• Are H/S/L values on color picker in HSL or HSLuv?

  hsluv/hsluv#89 · Filter by author joliss opened on Mar 22, 2024
  1

• Website: consider copying color codes to clipboard automatically

  hsluv/hsluv#80 · Filter by author Gnumaru opened on Jul 13, 2021
  1

• How to measure perceptual difference between colors

  hsluv/hsluv#76 · Filter by author Frederik-Baetens opened on Aug 15, 2020
  9

• Website: add canonical documentation which can be reused by all implementations

  hsluv/hsluv#74 · Filter by author boronine opened on May 1, 2020
  3

• Wide gamut support

  discussion
  hsluv/hsluv#73 · Filter by author boronine opened on Apr 14, 2020
  4

• Bring website copy in line with color science

  color science
  hsluv/hsluv#69 · Filter by author boronine opened on Apr 1, 2020
  2

• Add HPLuv to color picker demo

  hsluv/hsluv#68 · Filter by author boronine opened on Apr 1, 2020
  2

• Website: fix line-height for headers (Chrome on Android)

  hsluv/hsluv#67 · Filter by author boronine opened on Apr 1, 2020

• JavaScript implementation: add documentation to .d.ts file

  hsluv/hsluv#66 · Filter by author boronine opened on Apr 1, 2020

• Add a link to hsluv.org leading potential contributors to our GitHub Project

  hsluv/hsluv#64 · Filter by author boronine opened on Apr 1, 2020

• Lightness changes at high lightness do not appear to be uniform

  hsluv/hsluv#53 · Filter by author Pinpickle opened on Feb 15, 2019
  3

• CIELUV does not guarantee constant hue when changing saturation

  hsluv/hsluv#52 · Filter by author Snipsel opened on Jan 8, 2019
  1

• hsluvToRgb returns negative values for saturation 100

  hsluv/hsluv#50 · Filter by author vorg opened on Apr 12, 2018
  1

• HSLuv seems to have too much cyan to me/hues don't seem subjectively equally spread

  hsluv/hsluv#41 · Filter by author calebegg opened on Nov 9, 2017
  4

• Can I use HSLuv to make a "Rainbow" hue chart?

  hsluv/hsluv#40 · Filter by author chrisgervang opened on Oct 17, 2017
  14

• [Lua] 0-indexed arrays

  question
  hsluv/hsluv#39 · Filter by author Eiyeron opened on Sep 22, 2017
  5

• What does the inner circles represent?

  hsluv/hsluv#37 · Filter by author scribu opened on Mar 16, 2017
  4

• Plot shows CIELUV normalized to max chroma for current L.

  hsluv/hsluv#28 · Filter by author Vaesper opened on Oct 12, 2016
  11