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a11y_check

Audit UI components for WCAG 2.1 AA accessibility compliance.

15|6|Updated Jan 5, 2026
Search Tags:#accessibility#a11y#wcag#contrast#keyboard#semantics#aria
One-click install
npx skills add https://github.com/lionbenjamin/agent-templates --skill a11y-check-lionbenjamin
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: a11y_check
Source: https://github.com/lionbenjamin/agent-templates/tree/main/skills/a11y_check
Command: npx skills add https://github.com/lionbenjamin/agent-templates --skill a11y-check-lionbenjamin

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Accessibility audit and compliance verification for web and app interfaces to ensure WCAG conformance.

Core Features & Use Cases

  • Semantic HTML and landmark verification to ensure meaningful document structure.
  • Keyboard navigation and focus management checks to guarantee operability for all users.
  • Color contrast and ARIA labeling validation to support readability and assistive technologies.
  • Use Case: Pre-release QA for dashboards and forms to identify accessibility gaps and generate remediation tasks.

Quick Start

Run an accessibility audit on your UI to generate a remediation checklist.

Frequently Asked Questions about a11y_check

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I audit my UI components for WCAG compliance?▼

You can audit UI components for WCAG compliance by validating semantic HTML, keyboard navigation, color contrast, ARIA labeling, and alt text to generate a remediation checklist for WCAG 2.1 AA standards.

What does a WCAG accessibility check cover during pre-release QA?▼

A WCAG accessibility check covers semantic HTML, keyboard navigation, focus management, color contrast, and ARIA labeling validation across web interfaces, mobile apps, dashboards, and forms during pre-release QA.

Can I use an accessibility audit for mobile apps and dashboards?▼

Yes, an accessibility audit applies to mobile apps and dashboards. It evaluates interfaces during UI development, code reviews, and pre-release QA to identify accessibility gaps and ensure WCAG 2.1 AA conformance.

How do I verify ARIA labeling and color contrast for WCAG conformance?▼

Verify ARIA labeling and color contrast for WCAG conformance by running an audit that validates ARIA attributes and color ratios, ensuring readability and assistive technology support meet WCAG 2.1 AA standards.

What is the best way to check keyboard navigation and focus management?▼

The best way to check keyboard navigation and focus management is running an accessibility audit that tests keyboard navigability and focus states across UI components to guarantee operability for all users.

Does an accessibility audit generate a remediation checklist for semantic HTML?▼

Yes, an accessibility audit generates a remediation checklist for semantic HTML by verifying landmark structures and document semantics, identifying accessibility gaps to fix prior to release.

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