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color-accessibility

Guide designers to create and validate WCAG-compliant accessible color palettes.

Updated Sep 17, 2025
Search Tags:#wcag#contrast#design-systems#color-accessibility#accessibility-testing#color-vision-deficiency
One-click install
npx skills add https://github.com/jaainil/vivid-valid --skill color-accessibility
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: color-accessibility
Source: https://github.com/jaainil/vivid-valid/tree/main/.agents/skills/color-accessibility
Command: npx skills add https://github.com/jaainil/vivid-valid --skill color-accessibility

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Accessible color design ensures all users, including those with color vision deficiency, can access and understand information. It also emphasizes sufficient contrast and inclusive usage across UI, data visuals, and reports.

Core Features & Use Cases

  • Define WCAG-compliant contrast ratios for normal and large text, UI components, and focus indicators.
  • Simulate color vision deficiencies to ensure palette differentiability in designs and visualizations.
  • Integrate color guidelines into design systems and product interfaces for inclusive experiences.

Quick Start

Evaluate your current color palette for accessibility and adjust contrasts and color differences to meet WCAG AA standards.

Frequently Asked Questions about color-accessibility

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

FAQPage Schema
How do I check if my color palette meets WCAG contrast requirements?▼

Simulate color vision deficiency by applying color blindness filters to your UI and data visualizations to ensure palette differentiability. This confirms that users with visual impairments can distinguish essential information.

How do I integrate accessible color guidelines into a design system?▼

Integrate accessible color guidelines into a design system by defining consistent contrast rules for focus indicators and UI components. This establishes a standardized baseline for inclusive experiences across all product interfaces.

What is the best way to adjust colors for WCAG AA compliance?▼

The best way to adjust colors for WCAG AA compliance is to evaluate your current palette and systematically modify color combinations until they reach the required contrast thresholds. This ensures text and visual elements remain legible.

Can I use this for data visualization accessibility testing?▼

Yes, you can use this for data visualization accessibility testing by simulating color vision deficiencies and validating contrast. This ensures your charts and graphs remain readable for users with varying visual needs.

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