Color Space plugin for Grok Build
Open collection of color spaces
How to install Color Space in Grok Build
1. Add this repo as a plugin marketplace in Grok Build (once per computer):
grok plugin marketplace add colorjs/color-space2. Install the plugin:
grok plugin install color-space@colorjs/color-space --trustReview before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.
Then start a new Grok session, or press r in /plugins, to load it.
Inside Grok Build: type /plugins, open the Marketplace tab, press a and add colorjs/color-space, then select color-space and press i.
Command format: Grok Build's plugin guide
Runs a local MCP server (with npx, uvx or similar), so that tool needs to be installed, for example Node.js for npx.
What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 1 skill. That's an install check only: we haven't run it in a live Grok session.
What it contains
Skills (1)
color-space— Color math for 205 color spaces, tested against cited sources – conversions (sRGB, Display P3, OKLCH, CIELAB, CAM16, HCT, ICtCp, camera logs such as S-Log3 and LogC4, print and appearance models), CSS Color 4 strings, gamut checks, .cube LU
MCP servers (1)
color-space— stdio server
About this listing
Color Space is a community plugin on GitHub by colorjs, written as a Claude Code plugin that Grok Build installs. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 1 skill, 1 MCP server. Its license is CC0-1.0. We checked commit 2e754a2eacb5. It's one of 143 listings in the Design category on GrokStacks.
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Color Space FAQ
How do I install Color Space in Grok Build?
Add the repo as a marketplace with grok plugin marketplace add colorjs/color-space, then run grok plugin install color-space@colorjs/color-space --trust. Then start a new Grok session, or press r in /plugins, to load it.
Is Color Space an official Grok Build plugin?
No. Color Space is a community plugin on GitHub by colorjs, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.
What does Color Space include?
According to what Grok loaded in our install check, Color Space includes 1 skill, 1 MCP server: color-space, color-space.
Details
- Type
- Plugin
- Category
- Design
- Source
- Community Claude Code plugin, installs in Grok
- License
- CC0-1.0
- Author
- colorjs
- Keywords
- aces, cam16, color, color-conversion, color-science, colorjs, css-color, hdr, lut, munsell, oklch
- Source repo
- https://github.com/colorjs/color-space
- Checked commit
2e754a2eacb5- Homepage
- http://color-space.io/
- Checked by GrokStacks
- Install-checked in Grok Build on Oct 18, 2026; not run in a live session
Something wrong or missing? Submit or improve this listing. Marketplace listings also refresh automatically every night.
For maintainers: badge and embeds
Maintain Color Space? Add the badge; it links to this page.
Markdown
[](https://grokstacks.com/p/color-space/)HTML
<a href="https://grokstacks.com/p/color-space/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://grokstacks.com/p/color-space/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">Color Space</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 1 skill, 1 MCP server</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Open collection of color spaces</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>Markdown summary
**[Color Space on GrokStacks](https://grokstacks.com/p/color-space/)**: Community plugin for Grok Build with 1 skill, 1 MCP server. Install: `grok plugin install color-space@colorjs/color-space --trust` (after `grok plugin marketplace add colorjs/color-space`)More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.
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