#423342

#423342

Color Values

HEX

#423342

RGB

66, 51, 66

HSL

300.0, 12.8%, 22.9%

HSV

300.0, 22.7%, 25.9%

CMYK

0.0%, 22.7%, 0.0%, 74.1%

OKLCH

0.3435 0.0328 326.3

Properties

Warm Dark Nearest: RAL 8019 Grey Brown

Color Harmonies

Complementary

#423342

#334233

Analogous

#3A3342

#42333A

#423342

Triadic

#423342

#424233

#334242

Split Complementary

#423342

#3A4233

#33423A

Tetradic

#423342

#423A33

#334233

#333A42

Color Blindness Simulation

Original

#423342

Protanopia

#3C3B3E

Deuteranopia

#3C3D3D

Tritanopia

#413C3B

Achromatopsia

#373737

CSS Usage

background-color: #423342;
color: #423342;
border-color: #423342;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F8F7F8
100
#EFEBEF
200
#E0D7E0
300
#CABACA
400
#AD95AD
500
#906F90
600
#735973
700
#5C475C
800
#483848
900
#362B36
950
#221B22

Contrast Checker

Text on white

11.77:1

AA Pass AAA Pass

Text on black

1.78:1

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