Upload an image to analyze how it appears to people with different types of color vision deficiencies. This tool simulates various forms of color blindness to help you create more accessible designs.
Drop your image here, or click to browse
Maximum file size: 10MB
Color vision deficiency affects approximately 8% of men and 0.5% of women worldwide. This tool helps designers and developers understand how their visual content appears to people with different types of color blindness.
Difficulty distinguishing red colors
Difficulty distinguishing green colors
Difficulty distinguishing blue colors