Teal
#05818A · Teal
#05818A is Teal, a cool cyan color. It has an RGB value of 5, 129, 138 and a relative luminance of 0.176, making it a dark surface.
Temperature
❄ Cool
Hue family
cyan
Luminance
0.18
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
4.65:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
4.51:1
AA normal✓
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #05818A?
#05818A is Teal, a cool cyan color. In RGB it is 5, 129, 138, and in HSL it is 184°, 93%, 28%.
Is #05818A a light or dark color?
#05818A has a relative luminance of 0.176, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #05818A?
Its complementary color is #8A0E05. For softer combinations, try the analogous or split-complementary harmonies shown above.