#371B2C

#371B2C

Color Values

HEX

#371B2C

RGB

55, 27, 44

HSL

323,6, 34,1%, 16,1%

HSV

323,6, 50,9%, 21,6%

CMYK

0,0%, 50,9%, 20,0%, 78,4%

OKLCH

0,2676 0,0512 343,9

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#371B2C

#1B3726

Analogous

#341B37

#371B1E

#371B2C

Triadic

#371B2C

#2C371B

#1B2C37

Split Complementary

#371B2C

#1E371B

#1B3734

Tetradic

#371B2C

#37341B

#1B3726

#1B1E37

Color Blindness Simulation

Original

#371B2C

Protanopia

#2B2B28

Deuteranopia

#2C2F27

Tritanopia

#362524

Achromatopsia

#222222

CSS Usage

background-color: #371B2C;
color: #371B2C;
border-color: #371B2C;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#FAF5F8
100
#F2E8EE
200
#E7CFDE
300
#D7ADC6
400
#C180A8
500
#AB5489
600
#89436D
700
#6D3658
800
#552A44
900
#3F2234
950
#281521

Contrast Checker

Text on white

15,49:1

AA Pass AAA Pass

Text on black

1,36:1

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