#424445

#424445

Color Values

HEX

#424445

RGB

66, 68, 69

HSL

200.0, 2.2%, 26.5%

HSV

200.0, 4.3%, 27.1%

CMYK

4.3%, 1.4%, 0.0%, 72.9%

OKLCH

0.3851 0.0032 228.9

Properties

Cool Dark Nearest: RAL 7031 Blue Grey

Color Harmonies

Complementary

#424445

#454342

Analogous

#424545

#424345

#424445

Triadic

#424445

#454244

#444542

Split Complementary

#424445

#454243

#454542

Tetradic

#424445

#454245

#454342

#434542

Color Blindness Simulation

Original

#424445

Protanopia

#434345

Deuteranopia

#434345

Tritanopia

#424545

Achromatopsia

#444444

CSS Usage

background-color: #424445;
color: #424445;
border-color: #424445;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F7F7F7
100
#EDEDED
200
#DBDCDC
300
#C0C2C3
400
#9FA1A3
500
#7D8082
600
#646768
700
#505253
800
#3E4041
900
#2F3131
950
#1E1F1F

Contrast Checker

Text on white

9.79:1

AA Pass AAA Pass

Text on black

2.14:1

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