#72231B

#72231B

Color Values

HEX

#72231B

RGB

114, 35, 27

HSL

5.5, 61.7%, 27.6%

HSV

5.5, 76.3%, 44.7%

CMYK

0.0%, 69.3%, 76.3%, 55.3%

OKLCH

0.378 0.1129 29.2

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#72231B

#1B6A72

Analogous

#721B3E

#724E1B

#72231B

Triadic

#72231B

#1B7223

#231B72

Split Complementary

#72231B

#1B724E

#1B3E72

Tetradic

#72231B

#3E721B

#1B6A72

#4E1B72

Color Blindness Simulation

Original

#72231B

Protanopia

#504F1D

Deuteranopia

#545A1D

Tritanopia

#6E1E1F

Achromatopsia

#333333

CSS Usage

background-color: #72231B;
color: #72231B;
border-color: #72231B;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FBF4F3
100
#F7E6E4
200
#F1C9C5
300
#E8A39C
400
#DB7166
500
#CE3F31
600
#A53327
700
#84281F
800
#672018
900
#4B1A16
950
#30110E

Contrast Checker

Text on white

10.65:1

AA Pass AAA Pass

Text on black

1.97:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026