#536F6B

#536F6B

Color Values

HEX

#536F6B

RGB

83, 111, 107

HSL

171.4, 14.4%, 38.0%

HSV

171.4, 25.2%, 43.5%

CMYK

25.2%, 0.0%, 3.6%, 56.5%

OKLCH

0.5184 0.0333 185.4

Properties

Cool Dark Nearest: RAL 7005 Mouse Grey

Color Harmonies

Complementary

#536F6B

#6F5357

Analogous

#536F5D

#53656F

#536F6B

Triadic

#536F6B

#6B536F

#6F6B53

Split Complementary

#536F6B

#6F5365

#6F5D53

Tetradic

#536F6B

#5D536F

#6F5357

#656F53

Color Blindness Simulation

Original

#536F6B

Protanopia

#5F5F6C

Deuteranopia

#5E5B6C

Tritanopia

#546D6D

Achromatopsia

#696969

CSS Usage

background-color: #536F6B;
color: #536F6B;
border-color: #536F6B;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F6F8F8
100
#EBEFEF
200
#D6E0DF
300
#B9CBC8
400
#93AEAA
500
#6D928D
600
#577570
700
#465D5A
800
#374946
900
#2A3735
950
#1B2321

Contrast Checker

Text on white

5.45:1

AA Pass AAA Fail

Text on black

3.85:1

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