Color IQ - Color Vision Test

How sharp is your color vision?

Color IQ is a beautiful, fast test that measures how well your eyes tell colors apart. Take four quick challenges and get your Color IQ in under two minutes — then train every day to beat your best.

WHAT YOU'LL TEST • Odd One Out — spot the one tile that's a slightly different shade • Hue Sort — drag the colors into a smooth rainbow order • Gradient Gap — pick the exact color that fills the missing slot • Shade Match — slide until your color matches the target

WHY YOU'LL LOVE IT • Your Color IQ in under 2 minutes • Fresh, randomly generated puzzles every single time • Instant right/wrong feedback on every question • A clean, neutral design so the colors read true • Track your best score and improve over time • Share your result and challenge your friends

No sign-up. No clutter. Just a quick, satisfying test of your color perception.

How good is your eye? Take the test and find out.