#443F3F

#443F3F

Color Values

HEX

#443F3F

RGB

68, 63, 63

HSL

0.0, 3.8%, 25.7%

HSV

0.0, 7.4%, 26.7%

CMYK

0.0%, 7.4%, 7.4%, 73.3%

OKLCH

0.3727 0.0069 17.5

Properties

Warm Dark Nearest: RAL 8019 Grey Brown

Color Harmonies

Complementary

#443F3F

#3F4444

Analogous

#443F42

#44423F

#443F3F

Triadic

#443F3F

#3F443F

#3F3F44

Split Complementary

#443F3F

#3F4442

#3F4244

Tetradic

#443F3F

#42443F

#3F4444

#423F44

Color Blindness Simulation

Original

#443F3F

Protanopia

#42423F

Deuteranopia

#42423F

Tritanopia

#443F3F

Achromatopsia

#404040

CSS Usage

background-color: #443F3F;
color: #443F3F;
border-color: #443F3F;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F8F7F7
100
#EEEDED
200
#DDDADA
300
#C4BFBF
400
#A49D9D
500
#847B7B
600
#6A6262
700
#554E4E
800
#423D3D
900
#322F2F
950
#201E1E

Contrast Checker

Text on white

10.35:1

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