For questions, feedback, or bug reports:
Drag your finger across the color grid to select a color. The hex code and RGB values update in real time. Tap the copy button to save the hex code to your clipboard.
A target color is displayed below the grid. Find it on the spectrum by dragging until the match meter reaches 100%. Track your accuracy, time, and streak across rounds.
HEX does not collect any personal data. See our full Privacy Policy.