#331D28

#331D28

Color Values

HEX

#331D28

RGB

51, 29, 40

HSL

330,0, 27,5%, 15,7%

HSV

330,0, 43,1%, 20,0%

CMYK

0,0%, 43,1%, 21,6%, 80,0%

OKLCH

0,2639 0,0387 348,7

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#331D28

#1D3328

Analogous

#331D33

#331D1D

#331D28

Triadic

#331D28

#28331D

#1D2833

Split Complementary

#331D28

#1D331D

#1D3333

Tetradic

#331D28

#33331D

#1D3328

#1D1D33

Color Blindness Simulation

Original

#331D28

Protanopia

#292925

Deuteranopia

#2B2C25

Tritanopia

#322323

Achromatopsia

#222222

CSS Usage

background-color: #331D28;
color: #331D28;
border-color: #331D28;
Nearest Tailwind: Stone 800 #292524

Tailwind Shades

50
#F9F6F7
100
#F1E9ED
200
#E5D1DB
300
#D3B1C2
400
#BB87A1
500
#A35C80
600
#824A66
700
#683B52
800
#512E40
900
#3C2430
950
#26171F

Contrast Checker

Text on white

15,59:1

AA Pass AAA Pass

Text on black

1,35:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026