#536B89

#536B89

Color Values

HEX

#536B89

RGB

83, 107, 137

HSL

213.3, 24.5%, 43.1%

HSV

213.3, 39.4%, 53.7%

CMYK

39.4%, 21.9%, 0.0%, 46.3%

OKLCH

0.5207 0.0556 254.3

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#536B89

#897153

Analogous

#538689

#565389

#536B89

Triadic

#536B89

#89536B

#6B8953

Split Complementary

#536B89

#895653

#868953

Tetradic

#536B89

#895386

#897153

#538956

Color Blindness Simulation

Original

#536B89

Protanopia

#5D5E82

Deuteranopia

#5C5A80

Tritanopia

#547C7B

Achromatopsia

#686868

CSS Usage

background-color: #536B89;
color: #536B89;
border-color: #536B89;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D3DAE4
300
#B3C0D1
400
#8A9EB8
500
#607C9F
600
#4D637F
700
#3E4F66
800
#303E4F
900
#262F3B
950
#181E25

Contrast Checker

Text on white

5.48:1

AA Pass AAA Fail

Text on black

3.83:1

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