Wcag Audit Perceivable Color Blindness
Evaluates webpage color contrast and accessibility for common types of color blindness, per WCAG guidelines.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add wcag-audit-perceivable-color-blindness npx -- -y @trustedskills/wcag-audit-perceivable-color-blindness
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"wcag-audit-perceivable-color-blindness": {
"command": "npx",
"args": [
"-y",
"@trustedskills/wcag-audit-perceivable-color-blindness"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill assesses web pages for color contrast issues that could impact users with color blindness, aligning with Web Content Accessibility Guidelines (WCAG). It identifies potential accessibility barriers related to perceivable color combinations. The skill helps ensure sufficient contrast ratios between text and background colors to meet WCAG standards.
When to use it
- Website Audits: Evaluate a website's compliance with WCAG guidelines regarding color contrast.
- Design Reviews: Check the color schemes of new designs before implementation.
- Accessibility Remediation: Identify specific areas on a webpage that need color adjustments for better accessibility.
- Content Creation: Ensure sufficient color contrast when creating new web content, such as infographics or presentations.
Key capabilities
- Color contrast assessment
- WCAG compliance checking
- Identification of potential accessibility barriers related to color blindness
Example prompts
- "Check the color contrast on [URL] for readability by people with color blindness."
- "Does this webpage, [URL], meet WCAG guidelines for color contrast?"
- "Analyze the color scheme of this design mockup and identify any potential issues for users with color blindness."
Tips & gotchas
The skill's effectiveness depends on providing a valid URL to the web page or design being assessed. It is important to note that this skill focuses solely on color contrast; a full accessibility audit requires evaluating other aspects of website usability.
Tags
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Security Audits
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| Socket | Pass |
| Snyk | Pass |
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