#371B2D

#371B2D

Color Values

HEX

#371B2D

RGB

55, 27, 45

HSL

321.4, 34.1%, 16.1%

HSV

321.4, 50.9%, 21.6%

CMYK

0.0%, 50.9%, 18.2%, 78.4%

OKLCH

0.2681 0.0521 342.1

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#371B2D

#1B3725

Analogous

#331B37

#371B1F

#371B2D

Triadic

#371B2D

#2D371B

#1B2D37

Split Complementary

#371B2D

#1F371B

#1B3733

Tetradic

#371B2D

#37331B

#1B3725

#1B1F37

Color Blindness Simulation

Original

#371B2D

Protanopia

#2B2B29

Deuteranopia

#2C2F28

Tritanopia

#362524

Achromatopsia

#222222

CSS Usage

background-color: #371B2D;
color: #371B2D;
border-color: #371B2D;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#FAF5F8
100
#F2E8EF
200
#E7CFDF
300
#D7ADC8
400
#C180AA
500
#AB548C
600
#894370
700
#6D365A
800
#552A46
900
#3F2235
950
#281521

Contrast Checker

Text on white

15.47:1

AA Pass AAA Pass

Text on black

1.36:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026