Charcoal
#1C221B · Charcoal
#1C221B is Charcoal, a balanced green color. It has an RGB value of 28, 34, 27 and a relative luminance of 0.015, making it a dark surface.
Temperature
◐ Balanced
Hue family
green
Luminance
0.01
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
16.23:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
1.29:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Shades & tints
Similar named colors
Frequently asked
What is the color #1C221B?
#1C221B is Charcoal, a balanced green color. In RGB it is 28, 34, 27, and in HSL it is 111°, 11%, 12%.
Is #1C221B a light or dark color?
#1C221B has a relative luminance of 0.015, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #1C221B?
Its complementary color is #211B22. For softer combinations, try the analogous or split-complementary harmonies shown above.