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 #2B5E9C is the color #9C672B

The HSL model was used to determine the complementary color

Input Color

HEX #2B5E9C
RGB 43, 94, 156
CMYK 72%, 40%, 0%, 39%
HSL 212.92°, 56.78%, 39.02%

Complementary Color

HEX #9C672B
RGB 156, 103, 43
CMYK 0%, 34%, 72%, 39%
HSL 31.86°, 56.78%, 39.02%

Complementary color scheme

#9C672B

#609C2B

#2B9C67

#2B609C

#672B9C