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 #DDDD56 is the color #5656DD

The HSL model was used to determine the complementary color

Input Color

HEX #DDDD56
RGB 221, 221, 86
CMYK 0%, 0%, 61%, 13%
HSL 60°, 66.5%, 60.2%

Complementary Color

HEX #5656DD
RGB 86, 86, 221
CMYK 61%, 61%, 0%, 13%
HSL 240°, 66.5%, 60.2%

Complementary color scheme

#5656DD

#DD56DD

#DD5656

#DDDD56

#56DD56