# Visualizations

> Visualizations — socraticstatic-visualizations. Use this tool when you need to create accessible and effective color palettes for visualizations, solving problems of color contrast and colorblindness. It takes color palette inputs and outputs accessible and defendable color schemes, checked against WCAG 2.2 non-text contrast and colorblind simulation standards. Ideal for use in data visualization projects where clear and readable charts are crucial.

Canonical page: https://skillsregistry.net/skills/socraticstatic-visualizations  
JSON: https://api.skillsregistry.net/v1/skills/socraticstatic-visualizations

## Description

Chart color you can defend with numbers: a solver and audit for categorical, sequential and diverging palettes, checked against WCAG 2.2 non-text contrast, colorblind simulation and grayscale. Ships as a web builder, an npm package, and an MCP server.

## Trust

- **Trust score (0–1):** 0.91
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/socraticstatic/Visualizations)

## 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": "socraticstatic-visualizations"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/socraticstatic-visualizations` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/socraticstatic-visualizations/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