#4345AD

#4345AD

Color Values

HEX

#4345AD

RGB

67, 69, 173

HSL

238.9, 44.2%, 47.1%

HSV

238.9, 61.3%, 67.8%

CMYK

61.3%, 60.1%, 0.0%, 32.2%

OKLCH

0.4517 0.1623 276.9

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#4345AD

#ADAB43

Analogous

#437AAD

#7643AD

#4345AD

Triadic

#4345AD

#AD4345

#45AD43

Split Complementary

#4345AD

#AD7643

#7AAD43

Tetradic

#4345AD

#AD437A

#ADAB43

#43AD76

Color Blindness Simulation

Original

#4345AD

Protanopia

#444494

Deuteranopia

#44448E

Tritanopia

#43807C

Achromatopsia

#4C4C4C

CSS Usage

background-color: #4345AD;
color: #4345AD;
border-color: #4345AD;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CCCCEB
300
#A7A8DD
400
#7778CA
500
#4749B8
600
#393B93
700
#2E2F76
800
#24255C
900
#1D1E44
950
#12132B

Contrast Checker

Text on white

7.8:1

AA Pass AAA Pass

Text on black

2.69:1

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