Sky
#1FA3EF · Sky
#1FA3EF is Sky, a cool blue color. It has an RGB value of 31, 163, 239 and a relative luminance of 0.327, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.33
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.78:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
7.54:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #1FA3EF?
#1FA3EF is Sky, a cool blue color. In RGB it is 31, 163, 239, and in HSL it is 202°, 87%, 53%.
Is #1FA3EF a light or dark color?
#1FA3EF has a relative luminance of 0.327, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #1FA3EF?
Its complementary color is #EF6B1F. For softer combinations, try the analogous or split-complementary harmonies shown above.