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 #2A2ACF is the color #CFCF2A

The HSL model was used to determine the complementary color

Input Color

HEX #2A2ACF
RGB 42, 42, 207
CMYK 80%, 80%, 0%, 19%
HSL 240°, 66.27%, 48.82%

Complementary Color

HEX #CFCF2A
RGB 207, 207, 42
CMYK 0%, 0%, 80%, 19%
HSL 60°, 66.27%, 48.82%

Complementary color scheme

#CFCF2A

#2ACF2A

#2ACFCF

#2A2ACF

#CF2ACF