#545CC7

#545CC7

Color Values

HEX

#545CC7

RGB

84, 92, 199

HSL

235,8, 50,7%, 55,5%

HSV

235,8, 57,8%, 78,0%

CMYK

57,8%, 53,8%, 0,0%, 22,0%

OKLCH

0,5262 0,1641 276,0

Properties

Cool Dark Nearest: royalblue 3

Color Harmonies

Complementary

#545CC7

#C7BF54

Analogous

#5496C7

#8554C7

#545CC7

Triadic

#545CC7

#C7545C

#5CC754

Split Complementary

#545CC7

#C78554

#96C754

Tetradic

#545CC7

#C75496

#C7BF54

#54C785

Color Blindness Simulation

Original

#545CC7

Protanopia

#5758AD

Deuteranopia

#5756A7

Tritanopia

#549994

Achromatopsia

#626262

CSS Usage

background-color: #545CC7;
color: #545CC7;
border-color: #545CC7;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FB
100
#E5E7F5
200
#C9CCED
300
#A3A7E1
400
#7178D0
500
#3F48C0
600
#323A9A
700
#282E7B
800
#1F2460
900
#1A1D47
950
#11132D

Contrast Checker

Text on white

5,63:1

AA Pass AAA Fail

Text on black

3,73:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

يناير 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

يناير 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

يناير 15, 2026