#545859

#545859

Color Values

HEX

#545859

RGB

84, 88, 89

HSL

192.0, 2.9%, 33.9%

HSV

192.0, 5.6%, 34.9%

CMYK

5.6%, 1.1%, 0.0%, 65.1%

OKLCH

0.4571 0.0054 214.4

Properties

Cool Dark Nearest: RAL 7043 Traffic Grey B

Color Harmonies

Complementary

#545859

#595554

Analogous

#545957

#545559

#545859

Triadic

#545859

#595458

#585954

Split Complementary

#545859

#595455

#595754

Tetradic

#545859

#575459

#595554

#555954

Color Blindness Simulation

Original

#545859

Protanopia

#565659

Deuteranopia

#565559

Tritanopia

#545959

Achromatopsia

#575757

CSS Usage

background-color: #545859;
color: #545859;
border-color: #545859;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F7F7F8
100
#EDEDEE
200
#DADCDC
300
#C0C3C4
400
#9EA2A3
500
#7C8283
600
#636869
700
#4F5354
800
#3E4142
900
#2F3132
950
#1E1F1F

Contrast Checker

Text on white

7.2:1

AA Pass AAA Pass

Text on black

2.92:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026