Color Blindness Test
Test your color vision and see how websites appear to people with different types of color blindness. Interactive, educational, and accessibility-focused.
Color Blindness Test
Test your color vision and see how websites appear to people with different types of color blindness. Interactive, educational, and accessibility-focused.
Results
How it Works
How It Works
This tool simulates different types of color blindness and lets you test your own color vision. It helps you understand accessibility challenges and how your site appears to users with color vision deficiencies.
- Interactive color vision test (Ishihara plates, color swatches, etc.)
- Simulate Protanopia, Deuteranopia, Tritanopia, and more
- Visualize how your site or images look to color blind users
- No data is sent to our server; all tests run in your browser
Technical Details
Technical Details
The Color Blindness Test uses SVG, Canvas, and CSS filters to simulate color vision deficiencies. All processing is client-side for privacy.
- Uses color transformation matrices for simulation
- Includes interactive Ishihara plate and swatch tests
- All results are displayed instantly and locally
About This Tool
This tool is designed to help you understand your system's configuration and identify potential privacy and security issues.
All analysis is performed locally in your browser - no passwords, personal data, or system information is sent to our servers.
Use this tool to assess your privacy status, check for potential leaks, and understand how your system appears to websites.