#3F433C

#3F433C

Color Values

HEX

#3F433C

RGB

63, 67, 60

HSL

94.3, 5.5%, 24.9%

HSV

94.3, 10.4%, 26.3%

CMYK

6.0%, 0.0%, 10.4%, 73.7%

OKLCH

0.3767 0.0128 131.6

Properties

Cool Dark Nearest: RAL 6015 Black Olive

Color Harmonies

Complementary

#3F433C

#403C43

Analogous

#42433C

#3C433D

#3F433C

Triadic

#3F433C

#3C3F43

#433C3F

Split Complementary

#3F433C

#3D3C43

#433C42

Tetradic

#3F433C

#3C4243

#403C43

#433D3C

Color Blindness Simulation

Original

#3F433C

Protanopia

#41413E

Deuteranopia

#40403E

Tritanopia

#3F3F3F

Achromatopsia

#424242

CSS Usage

background-color: #3F433C;
color: #3F433C;
border-color: #3F433C;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F7F8F7
100
#EDEEEC
200
#DBDDD9
300
#C1C5BE
400
#A0A69B
500
#7E8778
600
#656C60
700
#51564D
800
#3F433C
900
#30332E
950
#1E201D

Contrast Checker

Text on white

10.1:1

AA Pass AAA Pass

Text on black

2.08:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026