#425855

#425855

Color Values

HEX

#425855

RGB

66, 88, 85

HSL

171.8, 14.3%, 30.2%

HSV

171.8, 25.0%, 34.5%

CMYK

25.0%, 0.0%, 3.4%, 65.5%

OKLCH

0.4413 0.0273 185.9

Properties

Cool Dark Nearest: RAL 7012 Basalt Grey

Color Harmonies

Complementary

#425855

#584245

Analogous

#42584A

#425058

#425855

Triadic

#425855

#554258

#585542

Split Complementary

#425855

#584250

#584A42

Tetradic

#425855

#4A4258

#584245

#505842

Color Blindness Simulation

Original

#425855

Protanopia

#4C4C56

Deuteranopia

#4A4956

Tritanopia

#435656

Achromatopsia

#535353

CSS Usage

background-color: #425855;
color: #425855;
border-color: #425855;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F6F8F8
100
#EBEFEF
200
#D6E0DF
300
#B9CBC8
400
#93AEAA
500
#6D928D
600
#577571
700
#465D5A
800
#374946
900
#2A3735
950
#1B2321

Contrast Checker

Text on white

7.61:1

AA Pass AAA Pass

Text on black

2.76:1

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