Named color · #220033
Coal Mine
#220033
oklch(0.193 0.097 311.2)
Lab 5.03 24.30 -25.14
HEX
#220033
OKLCH
oklch(0.193 0.097 311.2)
CIE Lab
5.03 24.30 -25.14
RGB
34 0 51
Readability
Ag
AAAOn white
18.82:1 · Lc 105
Ag
FailOn #0F172A
1.05:1 · Lc 0
Nearest named siblings
Closest dictionary entries by perceptual Lab distance.
About Coal Mine
Coal Mine sits at oklch(0.193 0.097 311.2) in OKLCH — lightness, chroma, and hue expressed perceptually — and #220033 in sRGB. Use it as a seed in Colorise Pro Studio to grow a token ramp, or send it to the picker to explore harmonies and scales. Browse more named colors in the color names directory.
FAQ
- What is the hex code for Coal Mine?
- #220033 — also oklch(0.193 0.097 311.2) and Lab 5.03 24.30 -25.14.
- Can I use Coal Mine for text on white?
- On white: 18.82:1 (AAA), APCA Lc 105. On dark ink: 1.05:1 (Fail). Check pairs in the contrast tool.