#5184AC

#5184AC

Color Values

HEX

#5184AC

RGB

81, 132, 172

HSL

206.4, 36.0%, 49.6%

HSV

206.4, 52.9%, 67.5%

CMYK

52.9%, 23.3%, 0.0%, 32.5%

OKLCH

0.594 0.0825 243.5

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#5184AC

#AC7951

Analogous

#51ACA7

#5156AC

#5184AC

Triadic

#5184AC

#AC5184

#84AC51

Split Complementary

#5184AC

#AC5156

#ACA751

Tetradic

#5184AC

#A751AC

#AC7951

#56AC51

Color Blindness Simulation

Original

#5184AC

Protanopia

#6768A2

Deuteranopia

#6460A0

Tritanopia

#549B99

Achromatopsia

#7C7C7C

CSS Usage

background-color: #5184AC;
color: #5184AC;
border-color: #5184AC;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F5F8FA
100
#E8EEF3
200
#CEDDE8
300
#ACC4D8
400
#7FA5C3
500
#5285AD
600
#416A8B
700
#34556F
800
#294357
900
#213240
950
#152029

Contrast Checker

Text on white

4.0:1

AA Fail AAA Fail

Text on black

5.25:1

AA Pass 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