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 #344E74 is the color #745934

The HSL model was used to determine the complementary color

Input Color

HEX #344E74
RGB 52, 78, 116
CMYK 55%, 33%, 0%, 55%
HSL 215.63°, 38.1%, 32.94%

Complementary Color

HEX #745934
RGB 116, 89, 52
CMYK 0%, 23%, 55%, 55%
HSL 34.69°, 38.1%, 32.94%

Complementary color scheme

#745934

#4F7434

#347459

#344F74

#593474