Skill

accessibility-review

Audit designs and code for WCAG 2.1 AA compliance. Trigger with "is this accessible", "accessibility check", "WCAG audit", "can screen readers use this", "color contrast", or when the user asks about making designs or code accessible to all users.

From design

Install

Run in your terminal

npx claudepluginhub 8gg-git/knowledge-work-plugins --plugin design

Tool Access

This skill uses the workspace's default tool permissions.

Skill Content

Similar Skills

skill-lookup

Searches, retrieves, and installs Agent Skills from prompts.chat registry using MCP tools like search_skills and get_skill. Activates for finding skills, browsing catalogs, or extending Claude.

prompts.chat

157.5k

prompt-lookup

Searches prompts.chat for AI prompt templates by keyword or category, retrieves by ID with variable handling, and improves prompts via AI. Use for discovering or enhancing prompts.

prompts.chat

157.5k

agent-eval

Compares coding agents like Claude Code and Aider on custom YAML-defined codebase tasks using git worktrees, measuring pass rate, cost, time, and consistency.

ecc

140.3k

Stats

Parent Repo Stars0

Parent Repo Forks0

Last CommitFeb 24, 2026

Actions

View Source View Plugin View on GitHub View README

WCAG 2.1 AA Quick Reference

Perceivable

1.1.1 Non-text content has alt text

1.3.1 Info and structure conveyed semantically

1.4.3 Contrast ratio >= 4.5:1 (normal text), >= 3:1 (large text)

1.4.11 Non-text contrast >= 3:1 (UI components, graphics)

Operable

2.1.1 All functionality available via keyboard

2.4.3 Logical focus order

2.4.7 Visible focus indicator

2.5.5 Touch target >= 44x44 CSS pixels

Understandable

3.2.1 Predictable on focus (no unexpected changes)

3.3.1 Error identification (describe the error)

3.3.2 Labels or instructions for inputs

Robust

4.1.2 Name, role, value for all UI components

Accessibility Review

Evaluate designs and implementations against WCAG 2.1 AA standards.

WCAG 2.1 AA Quick Reference

Perceivable

1.1.1 Non-text content has alt text
1.3.1 Info and structure conveyed semantically
1.4.3 Contrast ratio >= 4.5:1 (normal text), >= 3:1 (large text)
1.4.11 Non-text contrast >= 3:1 (UI components, graphics)

Operable

2.1.1 All functionality available via keyboard
2.4.3 Logical focus order
2.4.7 Visible focus indicator
2.5.5 Touch target >= 44x44 CSS pixels

Understandable

3.2.1 Predictable on focus (no unexpected changes)
3.3.1 Error identification (describe the error)
3.3.2 Labels or instructions for inputs

Robust

4.1.2 Name, role, value for all UI components

Common Issues

Insufficient color contrast
Missing form labels
No keyboard access to interactive elements
Missing alt text on meaningful images
Focus traps in modals
Missing ARIA landmarks
Auto-playing media without controls
Time limits without extension options

Testing Approach

Automated scan (catches ~30% of issues)
Keyboard-only navigation
Screen reader testing (VoiceOver, NVDA)
Color contrast verification
Zoom to 200% — does layout break?