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 #40939C is the color #9C4840

The HSL model was used to determine the complementary color

Input Color

HEX #40939C
RGB 64, 147, 156
CMYK 59%, 6%, 0%, 39%
HSL 185.87°, 41.82%, 43.14%

Complementary Color

HEX #9C4840
RGB 156, 72, 64
CMYK 0%, 54%, 59%, 39%
HSL 5.22°, 41.82%, 43.14%

Complementary color scheme

#9C4840

#949C40

#409C48

#40949C

#48409C