#4545C9

#4545C9

Color Values

HEX

#4545C9

RGB

69, 69, 201

HSL

240.0, 55.0%, 52.9%

HSV

240.0, 65.7%, 78.8%

CMYK

65.7%, 65.7%, 0.0%, 21.2%

OKLCH

0.477 0.1988 275.8

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#4545C9

#C9C945

Analogous

#4587C9

#8745C9

#4545C9

Triadic

#4545C9

#C94545

#45C945

Split Complementary

#4545C9

#C98745

#87C945

Tetradic

#4545C9

#C94587

#C9C945

#45C987

Color Blindness Simulation

Original

#4545C9

Protanopia

#4545A9

Deuteranopia

#4545A1

Tritanopia

#45908A

Achromatopsia

#4F4F4F

CSS Usage

background-color: #4545C9;
color: #4545C9;
border-color: #4545C9;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F4F4FB
100
#E5E5F5
200
#C8C8EF
300
#A0A0E3
400
#6D6DD5
500
#3939C6
600
#2E2E9E
700
#25257E
800
#1D1D63
900
#181848
950
#0F0F2E

Contrast Checker

Text on white

7.12:1

AA Pass AAA Pass

Text on black

2.95:1

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