Color Audit
rome-os/rome
Audit a design system's color palette against measurable color-science disciplines — WCAG/APCA contrast of declared token pairs, perceptual (OKLCH) ramp uniformity, color-blindness safety of…
Ensure WCAG AA accessibility and readability. An agent skill from gnurio/refactoring-ui-plugin.
Install Manage Color Contrast
$ npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install gnurio/refactoring-ui-plugin manage-color-contrast --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/gnurio/refactoring-ui-plugin.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/09-manage-color-contrast .claude/skills/manage-color-contrast && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "manage-color-contrast" agent skill from https://github.com/gnurio/refactoring-ui-plugin/tree/main/skills/09-manage-color-contrast into .claude/skills/manage-color-contrast/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "manage-color-contrast", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/gnurio/refactoring-ui-plugin/tree/main/skills/09-manage-color-contrastType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install gnurio/refactoring-ui-plugin manage-color-contrast --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/gnurio/refactoring-ui-plugin.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/09-manage-color-contrast .agents/skills/manage-color-contrast && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "manage-color-contrast" agent skill from https://github.com/gnurio/refactoring-ui-plugin/tree/main/skills/09-manage-color-contrast into .agents/skills/manage-color-contrast/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "manage-color-contrast", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install gnurio/refactoring-ui-plugin manage-color-contrast --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/gnurio/refactoring-ui-plugin.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/09-manage-color-contrast .cursor/skills/manage-color-contrast && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "manage-color-contrast" agent skill from https://github.com/gnurio/refactoring-ui-plugin/tree/main/skills/09-manage-color-contrast into .cursor/skills/manage-color-contrast/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "manage-color-contrast", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/gnurio/refactoring-ui-plugin.git --path skills/09-manage-color-contrast--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install gnurio/refactoring-ui-plugin manage-color-contrast --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/gnurio/refactoring-ui-plugin.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/09-manage-color-contrast .gemini/skills/manage-color-contrast && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "manage-color-contrast" agent skill from https://github.com/gnurio/refactoring-ui-plugin/tree/main/skills/09-manage-color-contrast into .gemini/skills/manage-color-contrast/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "manage-color-contrast", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install gnurio/refactoring-ui-plugin manage-color-contrastInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/gnurio/refactoring-ui-plugin.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/09-manage-color-contrast .github/skills/manage-color-contrast && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "manage-color-contrast" agent skill from https://github.com/gnurio/refactoring-ui-plugin/tree/main/skills/09-manage-color-contrast into .github/skills/manage-color-contrast/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "manage-color-contrast", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install gnurio/refactoring-ui-plugin manage-color-contrast --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/gnurio/refactoring-ui-plugin.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/09-manage-color-contrast .opencode/skills/manage-color-contrast && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "manage-color-contrast" agent skill from https://github.com/gnurio/refactoring-ui-plugin/tree/main/skills/09-manage-color-contrast into .opencode/skills/manage-color-contrast/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "manage-color-contrast", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
manage-color-contrast- GitHub stars
- 443
- Token cost
- ~664 tokens
- SKILL.md length
- 295 words
- Files
- 1
- Skills in repo
- 11
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Ensure WCAG AA accessibility and readability. An agent skill from gnurio/refactoring-ui-plugin.
- Tasks that involve Accessibility
- SKILL.md covers Purpose, Type, Input and Output, plus 8 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Tasks that involve Plain language and style rules
What it does
Manage Color Contrast is an agent skill from gnurio/refactoring-ui-plugin. Ensure WCAG AA accessibility and readability
Its SKILL.md is about 660 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Frontend & Design, covering Accessibility and Plain language and style rules. The repository describes itself as: 10 applied skills for Claude Code and Cursor that turn the principles of Refactoring UI into structured AI-assisted design reviews | not affiliated, big fan, get their book here:.
When your agent uses it
- Tasks that involve Accessibility
- Tasks that involve Plain language and style rules
Example prompts
- “/manage-color-contrast”
What it can do on your machine
Read from SKILL.md and the folder at commit 00781ea. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Manage Color Contrast loads about 664 tokens when it runs. Until then it costs about 17 tokens; SKILL.md has 295 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 295 words (~664 tokens).
“Ensure text and interactive elements have sufficient contrast against their backgrounds for readability and accessibility.”
- name
- manage-color-contrast
- domain
- ui-design
- skill-type
- evaluative
- version
- 1.0.0
- author
- refactoring-ui-expert
- dependencies
- 03-build-color-palette
Files
Just SKILL.md in skills/09-manage-color-contrast of gnurio/refactoring-ui-plugin.
Open the folder on GitHubat commit 00781ea
Compare with similar skills
Manage Color Contrast next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Manage Color Contrast this skillgnurio/refactoring-ui-plugin | 443 | — | ~664 | Automated safety check: Pass | Custom licence | |
| Color Auditrome-os/rome | 748 | — | ~2.7k | Automated safety check: Pass | MIT | |
| Cognitive AccessibilityCommunity-Access/accessibility-agents | 423 | — | ~1.4k | Automated safety check: Pass | MIT | |
| Md Reviewborghei/Claude-Skills | 891 | — | ~3.8k | Automated safety check: Pass | MIT | |
| Kb Cognitive AccessibilityCommunity-Access/accessibility-agents | 423 | — | ~3.4k | Automated safety check: Pass | MIT | |
| Style High Contrastpnp/sharepoint-skills | 133 | — | ~2.4k | Automated safety check: Pass | MIT |
Similar skills
Cognitive Accessibility
Community-Access/accessibility-agents
Plain language, WCAG 2.2 cognitive criteria, COGA guidance and auth UX.
Md Review
borghei/Claude-Skills
Pre-publication quality gate for authored Markdown — heading structure, on-disk link resolution, readability, accessibility, terminology.
Kb Cognitive Accessibility
Community-Access/accessibility-agents
Reference data, not a reviewer. An agent skill from Community-Access/accessibility-agents.
Style High Contrast
pnp/sharepoint-skills
High Contrast accessibility style tokens and row template for the list-styling skill.
Figure Table Quality
Mathews-Tom/armory
Readability and rendering audit for figures and tables in academic manuscripts.
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Related
Categories
Questions about Manage Color Contrast
What does Manage Color Contrast do?
Ensure WCAG AA accessibility and readability. An agent skill from gnurio/refactoring-ui-plugin. Manage Color Contrast is an agent skill from gnurio/refactoring-ui-plugin.
When should I use Manage Color Contrast?
Manage Color Contrast fits situations like: tasks that involve Accessibility; tasks that involve Plain language and style rules.
How do I install Manage Color Contrast in Claude Code?
Run `npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a claude-code`. Or copy the skill folder (skills/09-manage-color-contrast in gnurio/refactoring-ui-plugin) into .claude/skills/manage-color-contrast in your project. Claude Code loads it when a task matches its description.
How do I install Manage Color Contrast in Codex?
Run `npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a codex`. Or copy the skill folder (skills/09-manage-color-contrast in gnurio/refactoring-ui-plugin) into .agents/skills/manage-color-contrast in your project. Codex loads it when a task matches its description.
Can I use Manage Color Contrast in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add gnurio/refactoring-ui-plugin --skill manage-color-contrast -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/manage-color-contrast, .gemini/skills/manage-color-contrast, .github/skills/manage-color-contrast and .opencode/skills/manage-color-contrast in your project.
What does Manage Color Contrast need to run?
SKILL.md names no scripts, command-line tools or credentials: Manage Color Contrast is instructions for the agent only.
Does Manage Color Contrast access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Manage Color Contrast safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Manage Color Contrast use?
Manage Color Contrast has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Manage Color Contrast use?
About 664 tokens (SKILL.md is roughly 2.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Manage Color Contrast?
Skills that share tags, products or a category with Manage Color Contrast: Color Audit (rome-os/rome, 748 stars), Cognitive Accessibility (Community-Access/accessibility-agents, 423 stars), Md Review (borghei/Claude-Skills, 891 stars) and Kb Cognitive Accessibility (Community-Access/accessibility-agents, 423 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Manage Color Contrast?
gnurio (a GitHub user) maintains it in gnurio/refactoring-ui-plugin, which has 443 GitHub stars. The repository holds 11 skills in this directory. The repository was last updated on April 26, 2026.
Source: gnurio/refactoring-ui-plugin on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.