INDIVIDUAL MCP TOOL

generate_accessible_palette

Use this when the user wants an accessible colour scale or palette built from one colour: "color palette generator from hex", "generate a 50-950 scale from #1E6FD9", "tailwind color palette generator", "accessible color palette for my website".

zovo.onenone authenticationAvailability not checked

LIVE ENDPOINT

https://contrast-checker.zovo.one/mcp

No auth detected

Connect to this endpoint to inspect the live schema for generate_accessible_palette and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Inferred read-only · medium confidence · heuristic, not a guarantee.

A tool name or description suggests retrieving external content.

Parent server

zovo.one

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.contrast-checker]
url = "https://contrast-checker.zovo.one/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "contrast-checker": {
      "type": "http",
      "url": "https://contrast-checker.zovo.one/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: contrast-checker
Remote MCP URL: https://contrast-checker.zovo.one/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "contrast-checker": {
      "url": "https://contrast-checker.zovo.one/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "contrast-checker": {
      "type": "http",
      "url": "https://contrast-checker.zovo.one/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "contrast-checker",
  "transport": "streamable-http",
  "url": "https://contrast-checker.zovo.one/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

check_color_contrast — Use this when the user wants to know whether a text, icon or border colour has enough contrast against a background: a WCAG contrast checker for one colour pair (e.
check_palette_contrast — Use this when the user has a colour palette (2 to 12 colours) and wants to know which combinations are accessible: "check contrast of my color palette", "which of these colors can I use for text", "accessible color palette checker".