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 #1A2D28 is the color #2D1A1F

The HSL model was used to determine the complementary color

Input Color


HEX #1A2D28
RGB 26, 45, 40
CMYK 42%, 0%, 11%, 82%
HSL 164.21°, 26.76%, 13.92%

Complementary Color


HEX #2D1A1F
RGB 45, 26, 31
CMYK 0%, 42%, 31%, 82%
HSL 344.21°, 26.76%, 13.92%

Complementary color scheme

#2D1A1F
#2D281A
#1F2D1A
#1A2D28
#1A1F2D