Sky
#4CA9FA · Sky
#4CA9FA is Sky, a cool blue color. It has an RGB value of 76, 169, 250 and a relative luminance of 0.368, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.37
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.51:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
8.36:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Analogous
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #4CA9FA?
#4CA9FA is Sky, a cool blue color. In RGB it is 76, 169, 250, and in HSL it is 208°, 95%, 64%.
Is #4CA9FA a light or dark color?
#4CA9FA has a relative luminance of 0.368, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #4CA9FA?
Its complementary color is #FA9D4C. For softer combinations, try the analogous or split-complementary harmonies shown above.