#645192

#645192

Color Values

HEX

#645192

RGB

100, 81, 146

HSL

257,5, 28,6%, 44,5%

HSV

257,5, 44,5%, 57,3%

CMYK

31,5%, 44,5%, 0,0%, 42,7%

OKLCH

0,4835 0,1032 295,8

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#645192

#7F9251

Analogous

#515F92

#845192

#645192

Triadic

#645192

#926451

#519264

Split Complementary

#645192

#928451

#5F9251

Tetradic

#645192

#92515F

#7F9251

#519284

Color Blindness Simulation

Original

#645192

Protanopia

#5C5C82

Deuteranopia

#5D5E7E

Tritanopia

#637673

Achromatopsia

#5A5A5A

CSS Usage

background-color: #645192;
color: #645192;
border-color: #645192;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F7F5F9
100
#EBE9F1
200
#D7D1E6
300
#BBB0D3
400
#9586BC
500
#705BA4
600
#5A4983
700
#483A69
800
#382E52
900
#2B243D
950
#1B1726

Contrast Checker

Text on white

6,7:1

AA Pass AAA Fail

Text on black

3,13:1

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