#3F4433

#3F4433

Color Values

HEX

#3F4433

RGB

63, 68, 51

HSL

77.6, 14.3%, 23.3%

HSV

77.6, 25.0%, 26.7%

CMYK

7.4%, 0.0%, 25.0%, 73.3%

OKLCH

0.3767 0.0287 121.1

Properties

Cool Dark Nearest: RAL 6003 Olive Green

Color Harmonies

Complementary

#3F4433

#383344

Analogous

#444033

#364433

#3F4433

Triadic

#3F4433

#333F44

#44333F

Split Complementary

#3F4433

#333644

#403344

Tetradic

#3F4433

#334440

#383344

#443336

Color Blindness Simulation

Original

#3F4433

Protanopia

#414137

Deuteranopia

#414038

Tritanopia

#3F3A3B

Achromatopsia

#424242

CSS Usage

background-color: #3F4433;
color: #3F4433;
border-color: #3F4433;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F8F8F6
100
#EEEFEB
200
#DDE0D6
300
#C5CBB9
400
#A6AE93
500
#87926D
600
#6C7557
700
#565D46
800
#444937
900
#33372A
950
#20231B

Contrast Checker

Text on white

10.07:1

AA Pass AAA Pass

Text on black

2.09:1

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