Emerald
#78B309 · Emerald
#78B309 is Emerald, a warm green color. It has an RGB value of 120, 179, 9 and a relative luminance of 0.363, making it a dark surface.
Temperature
☀ Warm
Hue family
green
Luminance
0.36
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.55:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
8.25:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #78B309?
#78B309 is Emerald, a warm green color. In RGB it is 120, 179, 9, and in HSL it is 81°, 90%, 37%.
Is #78B309 a light or dark color?
#78B309 has a relative luminance of 0.363, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #78B309?
Its complementary color is #4509B3. For softer combinations, try the analogous or split-complementary harmonies shown above.