#3F2123

#3F2123

Color Values

HEX

#3F2123

RGB

63, 33, 35

HSL

356.0, 31.2%, 18.8%

HSV

356.0, 47.6%, 24.7%

CMYK

0.0%, 47.6%, 44.4%, 75.3%

OKLCH

0.2886 0.0463 16.1

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#3F2123

#213F3D

Analogous

#3F2132

#3F2E21

#3F2123

Triadic

#3F2123

#233F21

#21233F

Split Complementary

#3F2123

#213F2E

#21323F

Tetradic

#3F2123

#323F21

#213F3D

#2E213F

Color Blindness Simulation

Original

#3F2123

Protanopia

#323223

Deuteranopia

#343622

Tritanopia

#3D2222

Achromatopsia

#282828

CSS Usage

background-color: #3F2123;
color: #3F2123;
border-color: #3F2123;
Nearest Tailwind: Stone 800 #292524

Tailwind Shades

50
#F9F5F6
100
#F2E8E9
200
#E6D0D2
300
#D5AFB1
400
#BE8387
500
#A7585D
600
#86464A
700
#6B383C
800
#542C2F
900
#3E2325
950
#271617

Contrast Checker

Text on white

14.45:1

AA Pass AAA Pass

Text on black

1.45:1

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