Emerald
#99A518 · Emerald
#99A518 is Emerald, a warm yellow color. It has an RGB value of 153, 165, 24 and a relative luminance of 0.337, making it a dark surface.
Temperature
☀ Warm
Hue family
yellow
Luminance
0.34
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.71:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
7.75:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #99A518?
#99A518 is Emerald, a warm yellow color. In RGB it is 153, 165, 24, and in HSL it is 65°, 75%, 37%.
Is #99A518 a light or dark color?
#99A518 has a relative luminance of 0.337, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #99A518?
Its complementary color is #2318A5. For softer combinations, try the analogous or split-complementary harmonies shown above.