# MCP Color Converter

> Use this tool when you need to convert and manipulate colors across different formats, such as OkLCH, and ensure WCAG compliance for accessibility. It solves problems related to color harmony, contrast, and design system management, taking color codes as input and outputting accessible and harmonious palettes. Ideal for use in design and development workflows where color accuracy and accessibility are crucial.

Canonical page: https://skillsregistry.net/skills/bennyzen-mcp-accessibility-checker  
JSON: https://api.skillsregistry.net/v1/skills/bennyzen-mcp-accessibility-checker

## Description

A comprehensive toolkit for color conversion, manipulation, and accessibility analysis supporting formats like OkLCH and WCAG compliance. It enables AI agents to manage design systems by generating harmonious palettes, transforming color spaces, and performing contrast checks.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/foo1qxujpr)
- **Repository:** <https://github.com/bennyzen/mcp-accessibility-checker>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "bennyzen-mcp-accessibility-checker"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bennyzen-mcp-accessibility-checker` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bennyzen-mcp-accessibility-checker/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt