#425442

#425442

Color Values

HEX

#425442

RGB

66, 84, 66

HSL

120.0, 12.0%, 29.4%

HSV

120.0, 21.4%, 32.9%

CMYK

21.4%, 0.0%, 21.4%, 67.1%

OKLCH

0.425 0.0369 144.9

Properties

Cool Dark Nearest: RAL 7009 Green Grey

Color Harmonies

Complementary

#425442

#544254

Analogous

#4B5442

#42544B

#425442

Triadic

#425442

#424254

#544242

Split Complementary

#425442

#4B4254

#54424B

Tetradic

#425442

#424B54

#544254

#544B42

Color Blindness Simulation

Original

#425442

Protanopia

#4A4A46

Deuteranopia

#494747

Tritanopia

#434A4B

Achromatopsia

#4F4F4F

CSS Usage

background-color: #425442;
color: #425442;
border-color: #425442;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F8F7
100
#EBEFEB
200
#D7E0D7
300
#BAC9BA
400
#95AC95
500
#708F70
600
#5A725A
700
#485B48
800
#384738
900
#2B362B
950
#1B221B

Contrast Checker

Text on white

8.14:1

AA Pass AAA Pass

Text on black

2.58:1

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