Teal
#045E8B · Teal
#045E8B is Teal, a cool blue color. It has an RGB value of 4, 94, 139 and a relative luminance of 0.099, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.10
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
7.05:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
2.98:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Complementary
Analogous
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #045E8B?
#045E8B is Teal, a cool blue color. In RGB it is 4, 94, 139, and in HSL it is 200°, 94%, 28%.
Is #045E8B a light or dark color?
#045E8B has a relative luminance of 0.099, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #045E8B?
Its complementary color is #8B3104. For softer combinations, try the analogous or split-complementary harmonies shown above.