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 #1D2734 is the color #342A1D

The HSL model was used to determine the complementary color

Input Color


HEX #1D2734
RGB 29, 39, 52
CMYK 44%, 25%, 0%, 80%
HSL 213.91°, 28.4%, 15.88%

Complementary Color


HEX #342A1D
RGB 52, 42, 29
CMYK 0%, 19%, 44%, 80%
HSL 33.91°, 28.4%, 15.88%

Complementary color scheme

#342A1D
#27341D
#1D342A
#1D2734
#2A1D34