Charcoal
#312F0D · Charcoal
#312F0D is Charcoal, a warm yellow color. It has an RGB value of 49, 47, 13 and a relative luminance of 0.027, making it a dark surface.
Temperature
☀ Warm
Hue family
yellow
Luminance
0.03
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
13.61:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
1.54:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Shades & tints
Similar named colors
Frequently asked
What is the color #312F0D?
#312F0D is Charcoal, a warm yellow color. In RGB it is 49, 47, 13, and in HSL it is 57°, 58%, 12%.
Is #312F0D a light or dark color?
#312F0D has a relative luminance of 0.027, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #312F0D?
Its complementary color is #0D0F30. For softer combinations, try the analogous or split-complementary harmonies shown above.