#3F422F

#3F422F

Color Values

HEX

#3F422F

RGB

63, 66, 47

HSL

69.5, 16.8%, 22.2%

HSV

69.5, 28.8%, 25.9%

CMYK

4.5%, 0.0%, 28.8%, 74.1%

OKLCH

0.3704 0.0312 115.2

Properties

Cool Dark Nearest: RAL 6003 Olive Green

Color Harmonies

Complementary

#3F422F

#322F42

Analogous

#423C2F

#36422F

#3F422F

Triadic

#3F422F

#2F3F42

#422F3F

Split Complementary

#3F422F

#2F3642

#3C2F42

Tetradic

#3F422F

#2F423C

#322F42

#422F36

Color Blindness Simulation

Original

#3F422F

Protanopia

#404034

Deuteranopia

#404035

Tritanopia

#3F3738

Achromatopsia

#404040

CSS Usage

background-color: #3F422F;
color: #3F422F;
border-color: #3F422F;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F8F8F6
100
#EFF0EB
200
#DFE1D5
300
#C9CCB8
400
#ABB191
500
#8E956A
600
#727755
700
#5B5F44
800
#474A35
900
#353829
950
#22231A

Contrast Checker

Text on white

10.34:1

AA Pass AAA Pass

Text on black

2.03:1

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