#424394

#424394

Color Values

HEX

#424394

RGB

66, 67, 148

HSL

239.3, 38.3%, 42.0%

HSV

239.3, 55.4%, 58.0%

CMYK

55.4%, 54.7%, 0.0%, 42.0%

OKLCH

0.4276 0.13 278.8

Properties

Cool Dark Nearest: darkslateblue

Color Harmonies

Complementary

#424394

#949342

Analogous

#426C94

#6A4294

#424394

Triadic

#424394

#944243

#439442

Split Complementary

#424394

#946A42

#6C9442

Tetradic

#424394

#94426C

#949342

#42946A

Color Blindness Simulation

Original

#424394

Protanopia

#424280

Deuteranopia

#42427C

Tritanopia

#42716E

Achromatopsia

#494949

CSS Usage

background-color: #424394;
color: #424394;
border-color: #424394;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E7E7F3
200
#CECEE9
300
#AAABD9
400
#7D7DC5
500
#4F50B0
600
#3F408D
700
#323371
800
#272858
900
#202041
950
#141429

Contrast Checker

Text on white

8.53:1

AA Pass AAA Pass

Text on black

2.46:1

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