Cornflower
#559EF1 · Cornflower
#559EF1 is Cornflower, a cool blue color. It has an RGB value of 85, 158, 241 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
7.55:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #559EF1?
#559EF1 is Cornflower, a cool blue color. In RGB it is 85, 158, 241, and in HSL it is 212°, 85%, 64%.
Is #559EF1 a light or dark color?
#559EF1 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 #559EF1?
Its complementary color is #F1A855. For softer combinations, try the analogous or split-complementary harmonies shown above.