#536B88

#536B88

Color Values

HEX

#536B88

RGB

83, 107, 136

HSL

212.8, 24.2%, 42.9%

HSV

212.8, 39.0%, 53.3%

CMYK

39.0%, 21.3%, 0.0%, 46.7%

OKLCH

0.5202 0.0543 253.5

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#536B88

#887053

Analogous

#538588

#555388

#536B88

Triadic

#536B88

#88536B

#6B8853

Split Complementary

#536B88

#885553

#858853

Tetradic

#536B88

#885385

#887053

#538855

Color Blindness Simulation

Original

#536B88

Protanopia

#5D5E81

Deuteranopia

#5C5A7F

Tritanopia

#547B7A

Achromatopsia

#686868

CSS Usage

background-color: #536B88;
color: #536B88;
border-color: #536B88;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D3DAE4
300
#B3C0D1
400
#8A9FB7
500
#617D9E
600
#4D647F
700
#3E5065
800
#303E4F
900
#262F3B
950
#181E25

Contrast Checker

Text on white

5.49:1

AA Pass AAA Fail

Text on black

3.83:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026