Screen for color vision deficiencies with Ishihara test plates.
⚠️ Disclaimer: This is a screening tool, not a medical diagnosis. Consult an eye care professional for accurate testing.
Color Blind Test helps screen for color vision deficiencies using Ishihara test plates. This is a preliminary screening tool - not a medical diagnosis.
How it works: Look at each plate and click the number you see among the colored dots. Different types of color blindness affect which numbers are visible.
Types of color blindness: Protanopia (red weakness), Deuteranopia (green weakness), and Tritanopia (blue-yellow weakness). About 8% of men and 0.5% of women have some form of color vision deficiency.
Important: This is a screening tool only. For a proper diagnosis, consult an eye care professional. Monitor calibration and lighting conditions can affect results.