#575263

#575263

Color Values

HEX

#575263

RGB

87, 82, 99

HSL

257.6, 9.4%, 35.5%

HSV

257.6, 17.2%, 38.8%

CMYK

12.1%, 17.2%, 0.0%, 61.2%

OKLCH

0.4497 0.0281 298.7

Properties

Cool Dark Nearest: RAL 7024 Graphite Grey

Color Harmonies

Complementary

#575263

#5E6352

Analogous

#525663

#605263

#575263

Triadic

#575263

#635752

#526357

Split Complementary

#575263

#636052

#566352

Tetradic

#575263

#635256

#5E6352

#526360

Color Blindness Simulation

Original

#575263

Protanopia

#55555F

Deuteranopia

#55565E

Tritanopia

#575C5B

Achromatopsia

#545454

CSS Usage

background-color: #575263;
color: #575263;
border-color: #575263;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F7F7F8
100
#EDECEF
200
#DAD8DF
300
#BFBCC8
400
#9D98AA
500
#7B748B
600
#625C70
700
#4E4A59
800
#3D3A46
900
#2F2C35
950
#1E1C21

Contrast Checker

Text on white

7.52:1

AA Pass AAA Pass

Text on black

2.79:1

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