#425675

#425675

Color Values

HEX

#425675

RGB

66, 86, 117

HSL

216.5, 27.9%, 35.9%

HSV

216.5, 43.6%, 45.9%

CMYK

43.6%, 26.5%, 0.0%, 54.1%

OKLCH

0.45 0.0569 259.0

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#425675

#756142

Analogous

#427075

#484275

#425675

Triadic

#425675

#754256

#567542

Split Complementary

#425675

#754842

#707542

Tetradic

#425675

#754270

#756142

#427548

Color Blindness Simulation

Original

#425675

Protanopia

#4B4B6E

Deuteranopia

#4A486C

Tritanopia

#436866

Achromatopsia

#545454

CSS Usage

background-color: #425675;
color: #425675;
border-color: #425675;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#E9ECF1
200
#D1D9E5
300
#B1BED3
400
#869BBB
500
#5C78A3
600
#4A6082
700
#3B4D68
800
#2E3C52
900
#242E3D
950
#171D26

Contrast Checker

Text on white

7.45:1

AA Pass AAA Pass

Text on black

2.82:1

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