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EXP. 009
EXP. 009
Color Memory
One color, three seconds. Then it's gone and you rebuild it with three sliders. You get a distance, a score, and a remark.
COLOR MEMORY / 3 SEC
Memorize this · 3 sec
OriginalYours
3 SECONDS / NO SCREENSHOTS
No. 1 · Memorize it, no screenshots
How to play
Look for three seconds. The color hides. Rebuild it with the red, green, and blue sliders, then hit Lock it in for a score.
What it's made of
Distance uses the redmean perceptual metric, plus a WCAG relative luminance gap — the same formula as 002.
Limits
Three seconds a round, and no changing your answer. The target color only lives in this tab; a refresh deals a new one. Not a color vision test.
What I was thinking while building it
Three seconds came from testing. Shorter and it turns into a game of remembering numbers; longer and you start reaching for a screenshot. Only three sliders. A fourth one would make it worse.