#374044

#374044

Color Values

HEX

#374044

RGB

55, 64, 68

HSL

198.5, 10.6%, 24.1%

HSV

198.5, 19.1%, 26.7%

CMYK

19.1%, 5.9%, 0.0%, 73.3%

OKLCH

0.3648 0.0138 226.4

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#374044

#443B37

Analogous

#374441

#373944

#374044

Triadic

#374044

#443740

#404437

Split Complementary

#374044

#443739

#444137

Tetradic

#374044

#413744

#443B37

#394437

Color Blindness Simulation

Original

#374044

Protanopia

#3B3B43

Deuteranopia

#3A3A43

Tritanopia

#374242

Achromatopsia

#3E3E3E

CSS Usage

background-color: #374044;
color: #374044;
border-color: #374044;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F8F8
100
#ECEEEF
200
#D8DDDF
300
#BBC4C8
400
#97A4AB
500
#72858D
600
#5B6A71
700
#49555A
800
#394247
900
#2C3235
950
#1C2022

Contrast Checker

Text on white

10.61:1

AA Pass AAA Pass

Text on black

1.98:1

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