Charcoal
#620C04 · Charcoal
#620C04 is Charcoal, a warm red color. It has an RGB value of 98, 12, 4 and a relative luminance of 0.029, making it a dark surface.
Temperature
☀ Warm
Hue family
red
Luminance
0.03
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
13.34:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
1.57:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #620C04?
#620C04 is Charcoal, a warm red color. In RGB it is 98, 12, 4, and in HSL it is 5°, 92%, 20%.
Is #620C04 a light or dark color?
#620C04 has a relative luminance of 0.029, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #620C04?
Its complementary color is #045A62. For softer combinations, try the analogous or split-complementary harmonies shown above.