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 #CEDCFD is the color #FDEFCE

The HSL model was used to determine the complementary color

Input Color

HEX #CEDCFD
RGB 206, 220, 253
CMYK 19%, 13%, 0%, 1%
HSL 222.13°, 92.16%, 90%

Complementary Color

HEX #FDEFCE
RGB 253, 239, 206
CMYK 0%, 6%, 19%, 1%
HSL 42.13°, 92.16%, 90%

Complementary color scheme

#FDEFCE

#DCFDCE

#CEFDEF

#CEDCFD

#EFCEFD