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Connect Color Converter Engine to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Get exact color codes without LLM guesswork.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 1 capability

We ship only the actions that matter.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through colord.

  1. 01

    Convert color

    This capability performs exact color conversions between HEX, RGB, HSL, and CMYK formats. It returns all requested representations at once, along with luminance, brightness detection, and the closest CSS named color.

Real work

What teams actually run

01

CSS Variable Generation

Convert a single brand hex code into a full suite of RGB and HSL variables for a stylesheet.

02

Print to Web Conversion

Translate CMYK print values into web-ready HEX or RGB codes.

03

Contrast Validation

Check if a background color meets readability standards for text overlays.

04

Color Naming

Find the closest standard CSS name for a custom color to simplify code.

Automate a task

Put colord to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

colord works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put colord to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

840ms average. Fast in production.

colord is checked daily against the live service.

Daily averagePeak 973ms
Oct 3Today
Fastest day
747ms
Slowest day
973ms
14-day trend
Stable+3%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of colord, so you can see the experience inside your AI.

It does not authenticate your account with colord. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

colord Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_eOIdnAMZRkxd0wrgSXM8kxdl8yYMwO2B3QV95IvF/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — colord capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "color-converter-engine-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_eOIdnAMZRkxd0wrgSXM8kxdl8yYMwO2B3QV95IvF/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up colord in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work colord owners hand off.

This MCP is built for technical creatives who need to bridge the gap between design intent and code implementation.

  • 01

    Frontend Developers

    They hand off color requirements to the AI to generate accurate CSS variables.

  • 02

    UI/UX Designers

    They use the capability to convert brand colors into different formats for various design software.

  • 03

    Web Developers

    They rely on the capability to ensure color math matches CSS specifications exactly.

FAQ

Questions colord owners ask.

  • 01

    How accurate are the color conversions?

    The conversions are mathematically exact to the CSS Color Level 4 specification, avoiding the errors common in standard LLM predictions.

  • 02

    What color formats are supported?

    The MCP supports HEX, RGB, HSL, CMYK, and CSS named colors.

  • 03

    Can I use this for transparency?

    Yes, the capability supports alpha channels through rgba(), hsla(), and 8-digit hex formats.

  • 04

    Does it help with web accessibility?

    Yes, it includes a dark/light detection feature that provides brightness values to help determine text contrast.

  • 05

    Which AI clients can use this MCP?

    You can use this with any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.

  • 06

    Why can't I just ask the AI to convert colors?

    LLMs predict tokens, they don't do math. Ask the same conversion 3 times and you'll get 3 different HSL values. This engine uses the actual CSS color math. same input, same output, every time.

  • 07

    Does it handle transparency and alpha channels?

    Yes. Pass rgba(255,87,51,0.5), hsla(), or 8-digit hex (#ff573380) and the alpha value is preserved across all output formats.

  • 08

    What if I pass a CSS named color like 'tomato'?

    It works. Pass any of the 148 CSS named colors and get the full HEX/RGB/HSL/CMYK breakdown. It also works in reverse. pass any HEX and get the closest named color.

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