Cobalt
#3419CC · Cobalt
#3419CC is Cobalt, a cool blue color. It has an RGB value of 52, 25, 204 and a relative luminance of 0.058, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.06
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
9.74:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
2.16:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #3419CC?
#3419CC is Cobalt, a cool blue color. In RGB it is 52, 25, 204, and in HSL it is 249°, 78%, 45%.
Is #3419CC a light or dark color?
#3419CC has a relative luminance of 0.058, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #3419CC?
Its complementary color is #B1CC19. For softer combinations, try the analogous or split-complementary harmonies shown above.