Free color tool
Name a Color
Find a color, check its registry slot, then give it a name.
Then tap any spot in the image to read its color.
Your photo stays on this device. Nothing is uploaded.
Result
#FF6B57
RGB(255, 107, 87) · HSL(7, 100%, 67%)
Closest known color: Tomato (#FF6347)
CN-00FF6B5A · #FF6B5A
Nearby shades share one of 32,768 slots; a name goes to the slot.
Checking the Colname registry…
How naming works on Colname
- 01Every color falls into one of 32,768 registry slots.
- 02If a slot has no name yet, you can give it one — with a short story — using a free account.
- 03The name gets a permanent CN-ID and a public page you can share. Names are final once registered.
Standard naming is free until December 31, 2026. A name is a public registry record — not a trademark, copyright or legal ownership of the color.