#57535F

#57535F

Color Values

HEX

#57535F

RGB

87, 83, 95

HSL

260.0, 6.7%, 34.9%

HSV

260.0, 12.6%, 37.3%

CMYK

8.4%, 12.6%, 0.0%, 62.7%

OKLCH

0.4504 0.0199 300.8

Properties

Cool Dark Nearest: RAL 7024 Graphite Grey

Color Harmonies

Complementary

#57535F

#5B5F53

Analogous

#53555F

#5D535F

#57535F

Triadic

#57535F

#5F5753

#535F57

Split Complementary

#57535F

#5F5D53

#555F53

Tetradic

#57535F

#5F5355

#5B5F53

#535F5D

Color Blindness Simulation

Original

#57535F

Protanopia

#55555C

Deuteranopia

#56565B

Tritanopia

#575A59

Achromatopsia

#555555

CSS Usage

background-color: #57535F;
color: #57535F;
border-color: #57535F;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F7F7F8
100
#EDECEE
200
#DBD9DE
300
#C0BEC6
400
#9F9AA7
500
#7D7788
600
#645F6D
700
#504C57
800
#3E3B44
900
#2F2E33
950
#1E1D20

Contrast Checker

Text on white

7.48:1

AA Pass AAA Pass

Text on black

2.81:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026