Color Genius – Free Color Perception Test & RGB Color Matching Game
Color Genius is a free, browser-based game that measures and trains your color perception. Mix a target color with red, green and blue sliders, get an instant accuracy score, and climb the global leaderboard. No signup required.
How to play
- Look at the target color shown on screen.
- Move the R, G and B sliders until your mix matches the target.
- Submit to see how close you were and your score for the round.
- Choose a difficulty from Easy to Expert.
- Sign in (optional) to save scores, see your history and appear on the leaderboard.
FAQ
What is a color perception test?
It measures how precisely you can tell similar colors apart. In Color Genius you recreate target colors, and your accuracy becomes your Color IQ score.
Is the color IQ test free?
Yes. Color Genius is completely free, runs in any browser and needs no account.
Can I improve my color perception?
Yes. Color perception is a skill. A few short rounds a day measurably improves accuracy on hue, saturation and lightness.
Is this a color blindness test?
No. Color Genius is a training game, not a medical test. If you suspect color vision deficiency, see an eye-care professional.