Accessibility Audit: AI Skill for UX Design
Accessibility Audit is an AI skill that runs a structured WCAG 2.1 AA audit on any screen, component, or page. Every finding cites the violated criterion, carries a severity rating, and comes with a concrete fix.
npx skills add Uxcel-Lab/product-skills --skill ux-accessibility-audit
What this skill does
Turns vague accessibility feedback into a systematic WCAG 2.1 AA audit with findings you can act on.
- Sweeps all six audit categories, so issues beyond the obvious ones get caught.
- Cites the exact WCAG criterion and level behind every finding.
- Rates each finding Critical, Major, or Minor by how completely it blocks access.
- Gives a concrete fix for every issue: the specific markup, attribute, ratio, or design change.
- Lists what already passes, not just what fails.
- Ends with an overall WCAG AA compliance status and the top fixes to get there.
- Runs standalone or as a validation step after an assistant generates UI.
When to use it
Use it when you need an AI assistant to:
- audit a design, screen, or component for WCAG compliance;
- check color contrast, typography, forms, links, media, or tables;
- validate AI-generated UI before it ships;
- prioritize accessibility fixes by user impact;
- review keyboard access and screen reader support;
- catch the issues automated scanners miss.
What this audit checks
| Category | What it catches |
|---|---|
| Color & contrast | Contrast ratios, color-only signals, text over images, selection states |
| Typography & text | Font size, line length, heading hierarchy, semantic tags |
| Forms | Keyboard access, focus indicators, labels, error states |
| Links & navigation | Descriptive labels, focus states, new-window warnings, raw URLs |
| Images & multimedia | Alt text, captions, autoplay, flashing content, gestures |
| Tables & lists | Semantic markup, header cells, captions, reflow |
How the skill works
1
Establish context
The skill confirms the platform, the WCAG target level, and whether it is auditing a design or live code.
2
Sweep all six categories
It works through color, typography, forms, links, multimedia, and tables, flagging every violation it finds.
3
Deliver a prioritized report
It rates each finding by severity, cites the WCAG criterion, gives the fix, and states the overall compliance status.
