Cobalt
#2659C0 · Cobalt
#2659C0 is Cobalt, a cool blue color. It has an RGB value of 38, 89, 192 and a relative luminance of 0.114, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.11
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
6.42:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
3.27:1
AA normal✕
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #2659C0?
#2659C0 is Cobalt, a cool blue color. In RGB it is 38, 89, 192, and in HSL it is 220°, 67%, 45%.
Is #2659C0 a light or dark color?
#2659C0 has a relative luminance of 0.114, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #2659C0?
Its complementary color is #C08C26. For softer combinations, try the analogous or split-complementary harmonies shown above.