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 #1A1A2C is the color #2C2C1A

The HSL model was used to determine the complementary color

Input Color


HEX #1A1A2C
RGB 26, 26, 44
CMYK 41%, 41%, 0%, 83%
HSL 240°, 25.71%, 13.73%

Complementary Color


HEX #2C2C1A
RGB 44, 44, 26
CMYK 0%, 0%, 41%, 83%
HSL 60°, 25.71%, 13.73%

Complementary color scheme

#2C2C1A
#1A2C1A
#1A2C2C
#1A1A2C
#2C1A2C