#536F8F

#536F8F

Color Values

HEX

#536F8F

RGB

83, 111, 143

HSL

212.0, 26.5%, 44.3%

HSV

212.0, 42.0%, 56.1%

CMYK

42.0%, 22.4%, 0.0%, 43.9%

OKLCH

0.5327 0.0604 252.3

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#536F8F

#8F7353

Analogous

#538D8F

#55538F

#536F8F

Triadic

#536F8F

#8F536F

#6F8F53

Split Complementary

#536F8F

#8F5553

#8D8F53

Tetradic

#536F8F

#8F538D

#8F7353

#538F55

Color Blindness Simulation

Original

#536F8F

Protanopia

#5F5F87

Deuteranopia

#5E5B85

Tritanopia

#548180

Achromatopsia

#6B6B6B

CSS Usage

background-color: #536F8F;
color: #536F8F;
border-color: #536F8F;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D2DBE5
300
#B2C1D2
400
#889FBA
500
#5E7DA1
600
#4B6481
700
#3C5067
800
#2F3F51
900
#25303C
950
#171E26

Contrast Checker

Text on white

5.2:1

AA Pass AAA Fail

Text on black

4.04:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

2月 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

2月 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

2月 19, 2026