Lagoon
#3EC9D0 · Lagoon
#3EC9D0 is Lagoon, a cool cyan color. It has an RGB value of 62, 201, 208 and a relative luminance of 0.474, making it a dark surface.
Temperature
❄ Cool
Hue family
cyan
Luminance
0.47
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.01:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
10.47:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #3EC9D0?
#3EC9D0 is Lagoon, a cool cyan color. In RGB it is 62, 201, 208, and in HSL it is 183°, 61%, 53%.
Is #3EC9D0 a light or dark color?
#3EC9D0 has a relative luminance of 0.474, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #3EC9D0?
Its complementary color is #D0453E. For softer combinations, try the analogous or split-complementary harmonies shown above.