Color Vision Check

Explore color perception with 10 guided screenings and 142 questions. Color Vision Check combines number and shape plates, red-green, protan, deutan and tritan-focused checks, hue matching, color families, and everyday signal activities. What you get: - 10 varied screening experiences - Clear, easy-to-read result summaries - Local result history to follow your checks - An eight-topic learning library about color vision - Practical guidance for daily life, school, work, and safety - Automatic device-language selection with a manual language option Use normal screen brightness, turn off color filters, and complete checks in a well-lit room. Screen characteristics and viewing conditions can affect results. Color Vision Check is an educational screening tool. It is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Consult a qualified eye-care professional for medical advice, diagnosis, or treatment. If a color-vision change is new, sudden, one-sided, or concerning, seek professional care.

Initial release with 10 color vision checks, 142 questions, educational articles, local result history, and multilingual support.