See the color
Each day opens with a target hue — or, in the last round, a two-stop gradient.
Match the day's color by eye. Three rounds, scored on how close it looks — not how close the numbers are. A small, calm ritual.
Under a minute. Then it's done — the point isn't to grind, it's to look closely once.
Each day opens with a target hue — or, in the last round, a two-stop gradient.
Move the sliders until your guess settles. Trust your eye.
Get a perceptual ΔE score and add the color to your growing palette.
No timers, no streak-or-lose pressure, no confetti. Just a quiet moment of looking — and a palette that grows one color at a time.
Every day you finish leaves its color behind. Over weeks it becomes a record of how you saw.