#537984

#537984

Color Values

HEX

#537984

RGB

83, 121, 132

HSL

193.5, 22.8%, 42.2%

HSV

193.5, 37.1%, 51.8%

CMYK

37.1%, 8.3%, 0.0%, 48.2%

OKLCH

0.5519 0.0459 217.8

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#537984

#845E53

Analogous

#538477

#536184

#537984

Triadic

#537984

#845379

#798453

Split Complementary

#537984

#845361

#847753

Tetradic

#537984

#775384

#845E53

#618453

Color Blindness Simulation

Original

#537984

Protanopia

#636481

Deuteranopia

#615E81

Tritanopia

#557F7F

Achromatopsia

#727272

CSS Usage

background-color: #537984;
color: #537984;
border-color: #537984;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEFF1
200
#D3E0E3
300
#B4C9D0
400
#8BACB6
500
#628F9D
600
#4F737D
700
#3F5C64
800
#31484E
900
#27363A
950
#182225

Contrast Checker

Text on white

4.73:1

AA Pass AAA Fail

Text on black

4.44:1

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