Color Blindness Test
Screen for color vision deficiencies with Ishihara-style dot pattern plates. Identify the numbers hidden in each plate.
Plate 1 of 8 - What number do you see?
About Color Blindness
Color blindness affects about 8% of men and 0.5% of women. The most common type is red-green color blindness. This screening uses patterns similar to Ishihara plates to detect potential color vision deficiencies.
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Disclaimer: This tool is provided as-is for informational and educational purposes only.