#CB181B

#CB181B

Color Values

HEX

#CB181B

RGB

203, 24, 27

HSL

359.0, 78.9%, 44.5%

HSV

359.0, 88.2%, 79.6%

CMYK

0.0%, 88.2%, 86.7%, 20.4%

OKLCH

0.5373 0.2084 27.6

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#CB181B

#18CBC8

Analogous

#CB1874

#CB6E18

#CB181B

Triadic

#CB181B

#1BCB18

#181BCB

Split Complementary

#CB181B

#18CB6E

#1874CB

Tetradic

#CB181B

#74CB18

#18CBC8

#6E18CB

Color Blindness Simulation

Original

#CB181B

Protanopia

#7D7C1A

Deuteranopia

#88951A

Tritanopia

#C21A1A

Achromatopsia

#3E3E3E

CSS Usage

background-color: #CB181B;
color: #CB181B;
border-color: #CB181B;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FCF2F2
100
#F9E1E2
200
#F7BFC0
300
#F29293
400
#EB5659
500
#E41B1E
600
#B61618
700
#921113
800
#720D0F
900
#530E0F
950
#34090A

Contrast Checker

Text on white

5.7:1

AA Pass AAA Fail

Text on black

3.69:1

AA Fail AAA Fail

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