Lime
#51CF17 · Lime
#51CF17 is Lime, a balanced green color. It has an RGB value of 81, 207, 23 and a relative luminance of 0.464, making it a dark surface.
Temperature
◐ Balanced
Hue family
green
Luminance
0.46
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.04:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
10.29:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #51CF17?
#51CF17 is Lime, a balanced green color. In RGB it is 81, 207, 23, and in HSL it is 101°, 80%, 45%.
Is #51CF17 a light or dark color?
#51CF17 has a relative luminance of 0.464, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #51CF17?
Its complementary color is #9417CF. For softer combinations, try the analogous or split-complementary harmonies shown above.