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 #152A26 is the color #2A1519

The HSL model was used to determine the complementary color

Input Color

HEX #152A26
RGB 21, 42, 38
CMYK 50%, 0%, 10%, 84%
HSL 168.57°, 33.33%, 12.35%

Complementary Color

HEX #2A1519
RGB 42, 21, 25
CMYK 0%, 50%, 40%, 84%
HSL 348.57°, 33.33%, 12.35%

Complementary color scheme

#2A1519

#2A2615

#192A15

#152A26

#15192A