#545CB8

#545CB8

Color Values

HEX

#545CB8

RGB

84, 92, 184

HSL

235,2, 41,3%, 52,5%

HSV

235,2, 54,3%, 72,2%

CMYK

54,3%, 50,0%, 0,0%, 27,8%

OKLCH

0,5157 0,1431 276,4

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#545CB8

#B8B054

Analogous

#548EB8

#7E54B8

#545CB8

Triadic

#545CB8

#B8545C

#5CB854

Split Complementary

#545CB8

#B87E54

#8EB854

Tetradic

#545CB8

#B8548E

#B8B054

#54B87E

Color Blindness Simulation

Original

#545CB8

Protanopia

#5758A2

Deuteranopia

#57569C

Tritanopia

#54908C

Achromatopsia

#616161

CSS Usage

background-color: #545CB8;
color: #545CB8;
border-color: #545CB8;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E7E8F3
200
#CDCFEA
300
#A9ADDB
400
#7A80C8
500
#4B53B4
600
#3C4390
700
#303573
800
#252A5A
900
#1E2142
950
#13152A

Contrast Checker

Text on white

5,83:1

AA Pass AAA Fail

Text on black

3,6:1

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