Charcoal
#0D310C · Charcoal
#0D310C is Charcoal, a balanced green color. It has an RGB value of 13, 49, 12 and a relative luminance of 0.023, making it a dark surface.
Temperature
◐ Balanced
Hue family
green
Luminance
0.02
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
14.37:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
1.46:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Shades & tints
Similar named colors
Frequently asked
What is the color #0D310C?
#0D310C is Charcoal, a balanced green color. In RGB it is 13, 49, 12, and in HSL it is 118°, 61%, 12%.
Is #0D310C a light or dark color?
#0D310C has a relative luminance of 0.023, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #0D310C?
Its complementary color is #300C31. For softer combinations, try the analogous or split-complementary harmonies shown above.