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 #0B4D27 is the color #4D0B31

The HSL model was used to determine the complementary color

Input Color

HEX #0B4D27
RGB 11, 77, 39
CMYK 86%, 0%, 49%, 70%
HSL 145.45°, 75%, 17.25%

Complementary Color

HEX #4D0B31
RGB 77, 11, 49
CMYK 0%, 86%, 36%, 70%
HSL 325.45°, 75%, 17.25%

Complementary color scheme

#4D0B32

#4D270B

#324D0B

#0B4D27

#0B324D