#535457

#535457

Color Values

HEX

#535457

RGB

83, 84, 87

HSL

225.0, 2.4%, 33.3%

HSV

225.0, 4.6%, 34.1%

CMYK

4.6%, 3.4%, 0.0%, 65.9%

OKLCH

0.446 0.005 271.3

Properties

Cool Dark Nearest: NCS S 7000-N Dark Grey

Color Harmonies

Complementary

#535457

#575653

Analogous

#535657

#545357

#535457

Triadic

#535457

#575354

#545753

Split Complementary

#535457

#575453

#565753

Tetradic

#535457

#575356

#575653

#535754

Color Blindness Simulation

Original

#535457

Protanopia

#535356

Deuteranopia

#535356

Tritanopia

#535656

Achromatopsia

#545454

CSS Usage

background-color: #535457;
color: #535457;
border-color: #535457;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F7F7F8
100
#EDEDEE
200
#DADBDC
300
#C0C1C3
400
#9EA0A3
500
#7C7E83
600
#646568
700
#505154
800
#3E3F41
900
#2F3031
950
#1E1E1F

Contrast Checker

Text on white

7.57:1

AA Pass AAA Pass

Text on black

2.77:1

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