Vermilion
#C7731F · Vermilion
#C7731F is Vermilion, a warm orange color. It has an RGB value of 199, 115, 31 and a relative luminance of 0.245, making it a dark surface.
Temperature
☀ Warm
Hue family
orange
Luminance
0.25
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
3.56:1
AA normal✕
AA large✓
AAA normal✕
On black
The quick fox
5.90:1
AA normal✓
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #C7731F?
#C7731F is Vermilion, a warm orange color. In RGB it is 199, 115, 31, and in HSL it is 30°, 73%, 45%.
Is #C7731F a light or dark color?
#C7731F has a relative luminance of 0.245, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #C7731F?
Its complementary color is #1F73C7. For softer combinations, try the analogous or split-complementary harmonies shown above.