#545CBD

#545CBD

Color Values

HEX

#545CBD

RGB

84, 92, 189

HSL

235.4, 44.3%, 53.5%

HSV

235.4, 55.6%, 74.1%

CMYK

55.6%, 51.3%, 0.0%, 25.9%

OKLCH

0.5191 0.1502 276.3

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#545CBD

#BDB554

Analogous

#5490BD

#8054BD

#545CBD

Triadic

#545CBD

#BD545C

#5CBD54

Split Complementary

#545CBD

#BD8054

#90BD54

Tetradic

#545CBD

#BD5490

#BDB554

#54BD80

Color Blindness Simulation

Original

#545CBD

Protanopia

#5758A6

Deuteranopia

#5756A0

Tritanopia

#54938F

Achromatopsia

#616161

CSS Usage

background-color: #545CBD;
color: #545CBD;
border-color: #545CBD;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCEEB
300
#A7ABDD
400
#777DCA
500
#4750B8
600
#394093
700
#2D3376
800
#24285C
900
#1D2044
950
#12142B

Contrast Checker

Text on white

5.77:1

AA Pass AAA Fail

Text on black

3.64:1

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