#545A75

#545A75

Color Values

HEX

#545A75

RGB

84, 90, 117

HSL

229.1, 16.4%, 39.4%

HSV

229.1, 28.2%, 45.9%

CMYK

28.2%, 23.1%, 0.0%, 54.1%

OKLCH

0.473 0.0444 274.8

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#545A75

#756F54

Analogous

#546A75

#5E5475

#545A75

Triadic

#545A75

#75545A

#5A7554

Split Complementary

#545A75

#755E54

#6A7554

Tetradic

#545A75

#75546A

#756F54

#54755E

Color Blindness Simulation

Original

#545A75

Protanopia

#57576E

Deuteranopia

#56566D

Tritanopia

#546968

Achromatopsia

#5B5B5B

CSS Usage

background-color: #545A75;
color: #545A75;
border-color: #545A75;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F8
100
#EBECF0
200
#D5D8E1
300
#B8BBCC
400
#9197B0
500
#6B7294
600
#555B77
700
#44495F
800
#35394A
900
#292C38
950
#1A1C23

Contrast Checker

Text on white

6.78:1

AA Pass AAA Fail

Text on black

3.1:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026