#535D6F

#535D6F

Color Values

HEX

#535D6F

RGB

83, 93, 111

HSL

218.6, 14.4%, 38.0%

HSV

218.6, 25.2%, 43.5%

CMYK

25.2%, 16.2%, 0.0%, 56.5%

OKLCH

0.4766 0.0317 262.2

Properties

Cool Dark Nearest: RAL 4012 Pearl Blackberry

Color Harmonies

Complementary

#535D6F

#6F6553

Analogous

#536B6F

#57536F

#535D6F

Triadic

#535D6F

#6F535D

#5D6F53

Split Complementary

#535D6F

#6F5753

#6B6F53

Tetradic

#535D6F

#6F536B

#6F6553

#536F57

Color Blindness Simulation

Original

#535D6F

Protanopia

#57576B

Deuteranopia

#57566A

Tritanopia

#546766

Achromatopsia

#5C5C5C

CSS Usage

background-color: #535D6F;
color: #535D6F;
border-color: #535D6F;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F8
100
#EBEDEF
200
#D6DAE0
300
#B9BFCB
400
#939DAE
500
#6D7A92
600
#576275
700
#464E5D
800
#373D49
900
#2A2F37
950
#1B1D23

Contrast Checker

Text on white

6.64:1

AA Pass AAA Fail

Text on black

3.16:1

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