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 #0040B0 is the color #B06F00

The HSL model was used to determine the complementary color

Input Color


HEX #0040B0
RGB 0, 64, 176
CMYK 100%, 64%, 0%, 31%
HSL 218.18°, 100%, 34.51%

Complementary Color


HEX #B06F00
RGB 176, 111, 0
CMYK 0%, 37%, 100%, 31%
HSL 37.84°, 100%, 34.51%

Complementary color scheme

#B06F00
#41B000
#00B06F
#0041B0
#6F00B0