#oklch

Better Color Highlight

ntnyq

Highlight and preview colors in multiple formats across code, comments, and strings.

FormatColorizer

formatcolorizer

Understands every color format — hex, RGBA, ARGB, HSL, HSV, HWB, LAB, LCH, OKLAB, OKLCH, named colors and more — across CSS, HTML and any file. Hover to preview and edit colors instantly with a clean, minimalist popup.

Duskbox

ihhugh

A calm, richly detailed theme family with tiered attention (16 variants incl. high-contrast, neon & signature accents) for editors and terminals.

datum

w0zro

A colorscheme derived from color science — light + dark, contrast-verified, colorblind-safe.

Pyrokai

Patrickpowers

Monokai's accent family, warm-shifted, expanded into a Flexoki-shaped tonal system.

Color Tracr

xulbux

Highly performant, ultra-lightweight color marking extension for the editor.

Auric Artisan Theme

auric-artisan

Twenty-four dark and light colour themes built on one OKLCH accent engine, with a Theme Studio for re-keying any of them live and a WCAG and APCA contrast audit.

Huefy

huefy

Create and apply OKLCH editor themes in VS Code.

Palette Vault

jstoolsspace

Generate colour palettes in OKLCH and insert them in the format of the file you are editing. Convert any colour between HEX, RGB, HSL and OKLCH. Check contrast against WCAG.