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 #2A3CD4 is the color #D4C02A

The HSL model was used to determine the complementary color

Input Color

HEX #2A3CD4
RGB 42, 60, 212
CMYK 80%, 72%, 0%, 17%
HSL 233.65°, 66.93%, 49.8%

Complementary Color

HEX #D4C02A
RGB 212, 192, 42
CMYK 0%, 9%, 80%, 17%
HSL 52.94°, 66.93%, 49.8%

Complementary color scheme

#D4C02A

#3ED42A

#2AD4C0

#2A3ED4

#C02AD4