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 #A1B3CB is the color #CBB9A1

The HSL model was used to determine the complementary color

Input Color


HEX #A1B3CB
RGB 161, 179, 203
CMYK 21%, 12%, 0%, 20%
HSL 214.29°, 28.77%, 71.37%

Complementary Color


HEX #CBB9A1
RGB 203, 185, 161
CMYK 0%, 9%, 21%, 20%
HSL 34.29°, 28.77%, 71.37%

Complementary color scheme

#CBB9A1
#B3CBA1
#A1CBB9
#A1B3CB
#B9A1CB