Emerald
#12AB40 · Emerald
#12AB40 is Emerald, a balanced green color. It has an RGB value of 18, 171, 64 and a relative luminance of 0.296, making it a dark surface.
Temperature
◐ Balanced
Hue family
green
Luminance
0.30
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
3.03:1
AA normal✕
AA large✓
AAA normal✕
On black
The quick fox
6.92:1
AA normal✓
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #12AB40?
#12AB40 is Emerald, a balanced green color. In RGB it is 18, 171, 64, and in HSL it is 138°, 81%, 37%.
Is #12AB40 a light or dark color?
#12AB40 has a relative luminance of 0.296, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #12AB40?
Its complementary color is #AB127D. For softer combinations, try the analogous or split-complementary harmonies shown above.