#334347

#334347

Color Values

HEX

#334347

RGB

51, 67, 71

HSL

192.0, 16.4%, 23.9%

HSV

192.0, 28.2%, 27.8%

CMYK

28.2%, 5.6%, 0.0%, 72.2%

OKLCH

0.3706 0.0216 214.7

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#334347

#473733

Analogous

#334741

#333947

#334347

Triadic

#334347

#473343

#434733

Split Complementary

#334347

#473339

#474133

Tetradic

#334347

#413347

#473733

#394733

Color Blindness Simulation

Original

#334347

Protanopia

#3A3A46

Deuteranopia

#393846

Tritanopia

#344545

Achromatopsia

#404040

CSS Usage

background-color: #334347;
color: #334347;
border-color: #334347;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F6F8F8
100
#EBEFF0
200
#D5DFE1
300
#B8C8CC
400
#91AAB0
500
#6B8C94
600
#557077
700
#445A5F
800
#35464A
900
#293538
950
#1A2123

Contrast Checker

Text on white

10.32:1

AA Pass AAA Pass

Text on black

2.03:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026