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 #140B0E is the color #0B1411

The HSL model was used to determine the complementary color

Input Color

HEX #140B0E
RGB 20, 11, 14
CMYK 0%, 45%, 30%, 92%
HSL 340°, 29.03%, 6.08%

Complementary Color

HEX #0B1411
RGB 11, 20, 17
CMYK 45%, 0%, 15%, 92%
HSL 160°, 29.03%, 6.08%

Complementary color scheme

#0B1411

#0B0E14

#110B14

#140B0E

#14110B