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 #141821 is the color #211D14

The HSL model was used to determine the complementary color

Input Color


HEX #141821
RGB 20, 24, 33
CMYK 39%, 27%, 0%, 87%
HSL 221.54°, 24.53%, 10.39%

Complementary Color


HEX #211D14
RGB 33, 29, 20
CMYK 0%, 12%, 39%, 87%
HSL 41.54°, 24.53%, 10.39%

Complementary color scheme

#211D14
#182114
#14211D
#141821
#1D1421