#526558

#526558

Color Values

HEX

#526558

RGB

82, 101, 88

HSL

138.9, 10.4%, 35.9%

HSV

138.9, 18.8%, 39.6%

CMYK

18.8%, 0.0%, 12.9%, 60.4%

OKLCH

0.4869 0.0309 155.2

Properties

Cool Dark Nearest: RAL 7005 Mouse Grey

Color Harmonies

Complementary

#526558

#65525F

Analogous

#566552

#526562

#526558

Triadic

#526558

#585265

#655852

Split Complementary

#526558

#625265

#655256

Tetradic

#526558

#525665

#65525F

#656252

Color Blindness Simulation

Original

#526558

Protanopia

#5A5A5B

Deuteranopia

#59585C

Tritanopia

#535E5E

Achromatopsia

#606060

CSS Usage

background-color: #526558;
color: #526558;
border-color: #526558;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F8F7
100
#ECEFED
200
#D8DFDA
300
#BBC8BF
400
#97AA9D
500
#728D7B
600
#5B7162
700
#495A4E
800
#39463D
900
#2C352F
950
#1C211E

Contrast Checker

Text on white

6.25:1

AA Pass AAA Fail

Text on black

3.36:1

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