#545C69

#545C69

Color Values

HEX

#545C69

RGB

84, 92, 105

HSL

217.1, 11.1%, 37.1%

HSV

217.1, 20.0%, 41.2%

CMYK

20.0%, 12.4%, 0.0%, 58.8%

OKLCH

0.4726 0.0233 260.1

Properties

Cool Dark Nearest: RAL 4012 Pearl Blackberry

Color Harmonies

Complementary

#545C69

#696154

Analogous

#546769

#575469

#545C69

Triadic

#545C69

#69545C

#5C6954

Split Complementary

#545C69

#695754

#676954

Tetradic

#545C69

#695467

#696154

#546957

Color Blindness Simulation

Original

#545C69

Protanopia

#575866

Deuteranopia

#575665

Tritanopia

#546363

Achromatopsia

#5B5B5B

CSS Usage

background-color: #545C69;
color: #545C69;
border-color: #545C69;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F7F7F8
100
#EBEDEF
200
#D7DADF
300
#BBC0C9
400
#969EAB
500
#717C8E
600
#5B6371
700
#494F5B
800
#393E47
900
#2C2F35
950
#1C1E22

Contrast Checker

Text on white

6.75:1

AA Pass AAA Fail

Text on black

3.11:1

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