Agent skill · Frontend

color-contrast-checker

Validate color contrast checker operations. Auto-activating skill for Frontend Development. Triggers on: color contrast checker, color contrast checker Part of the Frontend Development skill category. Use when working with color contrast checker functionality. Trigger with phrases like "color contrast checker", "color checker", "color". '

jeremylongshoregithub.com/jeremylongshoreGitHub ↗
claude-codecan modify filesMIT
Install
npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill color-contrast-checker --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 1
SKILL.md size: 2 KB
Bundled scripts: none
Version: 1.0.0
Declared author: Jeremy Longshore <jeremy@intentsolutions.io>
Allowed tools: ReadWriteEditBash(cmd:*)Grep
Requires: Designed for Claude Code
Path: skills/05-frontend-dev/color-contrast-checker/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 2,596
Language: Python
Read our review of the source →

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Color Contrast Checker ## Overview This skill provides automated assistance for color contrast checker tasks within the Frontend Development domain. ## When to Use This skill activates automatically when you: - Mention "color contrast checker" in your request - Ask about color contrast checker patterns or best practices - Need help with frontend skills covering react, vue, css, accessibility, pe

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About this skill
What does the color-contrast-checker skill do?

Validate color contrast checker operations. Auto-activating skill for Frontend Development. Triggers on: color contrast checker, color contrast checker Part of the Frontend Development skill category. Use when working with color contrast checker functionality. Trigger with phrases like "color contrast checker", "color checker", "color". '

How do I install it?

Run `npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill color-contrast-checker --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From jeremylongshore/claude-code-plugins-plus-skills, a repository with 2,596 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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