#66231B

#66231B

Color Values

HEX

#66231B

RGB

102, 35, 27

HSL

6.4, 58.1%, 25.3%

HSV

6.4, 73.5%, 40.0%

CMYK

0.0%, 65.7%, 73.5%, 60.0%

OKLCH

0.3563 0.0984 29.6

Properties

Warm Dark Nearest: RAL 3009 Oxide Red

Color Harmonies

Complementary

#66231B

#1B5E66

Analogous

#661B39

#66491B

#66231B

Triadic

#66231B

#1B6623

#231B66

Split Complementary

#66231B

#1B6649

#1B3966

Tetradic

#66231B

#39661B

#1B5E66

#491B66

Color Blindness Simulation

Original

#66231B

Protanopia

#49481D

Deuteranopia

#4D521D

Tritanopia

#631E1F

Achromatopsia

#313131

CSS Usage

background-color: #66231B;
color: #66231B;
border-color: #66231B;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FBF4F4
100
#F6E6E4
200
#F0CBC7
300
#E5A69E
400
#D7766A
500
#CA4535
600
#A1372B
700
#812C22
800
#65231B
900
#4A1D17
950
#2F120F

Contrast Checker

Text on white

11.53:1

AA Pass AAA Pass

Text on black

1.82:1

AA Fail AAA Fail

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