How to determine complementary colors?
What are the different color models?

Determine Complementary Color

140 color names
216 web safe colors
2040 RAL colors
200 shades of gray

The complementary color of #0B42B8 is the color #B87E0B

The HSL model was used to determine the complementary color

Input Color


HEX #0B42B8
RGB 11, 66, 184
CMYK 94%, 64%, 0%, 28%
HSL 220.92°, 88.72%, 38.24%

Complementary Color


HEX #B87E0B
RGB 184, 126, 11
CMYK 0%, 32%, 94%, 28%
HSL 39.88°, 88.72%, 38.24%

Complementary color scheme

#B87E0B
#45B80B
#0BB87E
#0B45B8
#7E0BB8