Cobalt
#134D7C · Cobalt
#134D7C is Cobalt, a cool blue color. It has an RGB value of 19, 77, 124 and a relative luminance of 0.069, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.07
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
8.82:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
2.38:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #134D7C?
#134D7C is Cobalt, a cool blue color. In RGB it is 19, 77, 124, and in HSL it is 207°, 73%, 28%.
Is #134D7C a light or dark color?
#134D7C has a relative luminance of 0.069, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #134D7C?
Its complementary color is #7C4213. For softer combinations, try the analogous or split-complementary harmonies shown above.