Cornflower
#1A8ACB · Cornflower
#1A8ACB is Cornflower, a cool blue color. It has an RGB value of 26, 138, 203 and a relative luminance of 0.227, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.23
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
3.79:1
AA normal✕
AA large✓
AAA normal✕
On black
The quick fox
5.54:1
AA normal✓
AA large✓
AAA normal✕
Color harmonies
Shades & tints
Similar named colors
Frequently asked
What is the color #1A8ACB?
#1A8ACB is Cornflower, a cool blue color. In RGB it is 26, 138, 203, and in HSL it is 202°, 77%, 45%.
Is #1A8ACB a light or dark color?
#1A8ACB has a relative luminance of 0.227, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #1A8ACB?
Its complementary color is #CB5B1A. For softer combinations, try the analogous or split-complementary harmonies shown above.