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Color Blindness Simulator

Preview an image through color vision filters.

See an image through another color lens

Your image is decoded and analyzed only in this browser. Drag, drop, or paste a supported image.

What this tool does

Preview an image through color vision filters. Huelab performs the core calculation directly in your browser, so you can work without signing in or handing over your creative files.

How to use it

  1. Step 1: Select or input your color data into the tool.
  2. Step 2: Adjust the settings to fit your exact requirements.
  3. Step 3: Copy the result or export it for your project.

Built for practical color work

Use values across HEX, RGB, HSL, CMYK, LAB, and OKLCH where applicable. Values are rounded for readability while calculations use a centralized color engine for consistency.

Frequently asked questions

What is the Color Blindness Simulator?

Preview an image through color vision filters.

Is the Color Blindness Simulator free to use?

Yes, this tool is 100% free and runs entirely in your browser.