#425D74

#425D74

Color Values

HEX

#425D74

RGB

66, 93, 116

HSL

207.6, 27.5%, 35.7%

HSV

207.6, 43.1%, 45.5%

CMYK

43.1%, 19.8%, 0.0%, 54.5%

OKLCH

0.4664 0.0495 244.8

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#425D74

#745942

Analogous

#427472

#424474

#425D74

Triadic

#425D74

#74425D

#5D7442

Split Complementary

#425D74

#744244

#747242

Tetradic

#425D74

#724274

#745942

#447442

Color Blindness Simulation

Original

#425D74

Protanopia

#4E4E6E

Deuteranopia

#4C4A6D

Tritanopia

#436A69

Achromatopsia

#595959

CSS Usage

background-color: #425D74;
color: #425D74;
border-color: #425D74;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D1DCE5
300
#B1C3D3
400
#87A3BB
500
#5C82A3
600
#4A6882
700
#3B5368
800
#2E4151
900
#24313C
950
#171F26

Contrast Checker

Text on white

6.89:1

AA Pass AAA Fail

Text on black

3.05:1

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