#5451CF

#5451CF

Color Values

HEX

#5451CF

RGB

84, 81, 207

HSL

241,4, 56,8%, 56,5%

HSV

241,4, 60,9%, 81,2%

CMYK

59,4%, 60,9%, 0,0%, 18,8%

OKLCH

0,5125 0,1889 278,4

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#5451CF

#CCCF51

Analogous

#518DCF

#9351CF

#5451CF

Triadic

#5451CF

#CF5451

#51CF54

Split Complementary

#5451CF

#CF9351

#8DCF51

Tetradic

#5451CF

#CF518D

#CCCF51

#51CF93

Color Blindness Simulation

Original

#5451CF

Protanopia

#5353B1

Deuteranopia

#5353A9

Tritanopia

#549893

Achromatopsia

#5B5B5B

CSS Usage

background-color: #5451CF;
color: #5451CF;
border-color: #5451CF;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F4F4FB
100
#E5E5F6
200
#C8C7F0
300
#A19FE5
400
#6E6BD6
500
#3A37C8
600
#2F2CA0
700
#252380
800
#1D1C64
900
#191849
950
#100F2E

Contrast Checker

Text on white

6,08:1

AA Pass AAA Fail

Text on black

3,45:1

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