Emerald
#11AC9C · Emerald
#11AC9C is Emerald, a cool cyan color. It has an RGB value of 17, 172, 156 and a relative luminance of 0.320, making it a dark surface.
Temperature
❄ Cool
Hue family
cyan
Luminance
0.32
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.84:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
7.40:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #11AC9C?
#11AC9C is Emerald, a cool cyan color. In RGB it is 17, 172, 156, and in HSL it is 174°, 82%, 37%.
Is #11AC9C a light or dark color?
#11AC9C has a relative luminance of 0.320, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #11AC9C?
Its complementary color is #AC1120. For softer combinations, try the analogous or split-complementary harmonies shown above.