#394145

#394145

Color Values

HEX

#394145

RGB

57, 65, 69

HSL

200.0, 9.5%, 24.7%

HSV

200.0, 17.4%, 27.1%

CMYK

17.4%, 5.8%, 0.0%, 72.9%

OKLCH

0.3695 0.0126 229.2

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#394145

#453D39

Analogous

#394543

#393B45

#394145

Triadic

#394145

#453941

#414539

Split Complementary

#394145

#45393B

#454339

Tetradic

#394145

#433945

#453D39

#3B4539

Color Blindness Simulation

Original

#394145

Protanopia

#3C3D44

Deuteranopia

#3C3B44

Tritanopia

#394343

Achromatopsia

#404040

CSS Usage

background-color: #394145;
color: #394145;
border-color: #394145;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F8F8
100
#ECEEEF
200
#D8DCDF
300
#BCC4C8
400
#98A4AA
500
#73848C
600
#5C6970
700
#4A5459
800
#3A4246
900
#2C3235
950
#1C1F21

Contrast Checker

Text on white

10.42:1

AA Pass AAA Pass

Text on black

2.02:1

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