#545F7C

#545F7C

Color Values

HEX

#545F7C

RGB

84, 95, 124

HSL

223,5, 19,2%, 40,8%

HSV

223,5, 32,3%, 48,6%

CMYK

32,3%, 23,4%, 0,0%, 51,4%

OKLCH

0,4877 0,0487 268,4

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#545F7C

#7C7154

Analogous

#54737C

#5D547C

#545F7C

Triadic

#545F7C

#7C545F

#5F7C54

Split Complementary

#545F7C

#7C5D54

#737C54

Tetradic

#545F7C

#7C5473

#7C7154

#547C5D

Color Blindness Simulation

Original

#545F7C

Protanopia

#595975

Deuteranopia

#585773

Tritanopia

#556F6E

Achromatopsia

#5F5F5F

CSS Usage

background-color: #545F7C;
color: #545F7C;
border-color: #545F7C;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D4D8E2
300
#B6BDCE
400
#8F98B3
500
#677498
600
#525D7A
700
#424B61
800
#343A4C
900
#282D39
950
#191C24

Contrast Checker

Text on white

6,35:1

AA Pass AAA Fail

Text on black

3,3:1

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