#487390

#487390

Color Values

HEX

#487390

RGB

72, 115, 144

HSL

204.2, 33.3%, 42.4%

HSV

204.2, 50.0%, 56.5%

CMYK

50.0%, 20.1%, 0.0%, 43.5%

OKLCH

0.5361 0.0661 239.2

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#487390

#906548

Analogous

#489089

#484F90

#487390

Triadic

#487390

#904873

#739048

Split Complementary

#487390

#90484F

#908948

Tetradic

#487390

#894890

#906548

#4F9048

Color Blindness Simulation

Original

#487390

Protanopia

#5B5B89

Deuteranopia

#585587

Tritanopia

#4A8382

Achromatopsia

#6C6C6C

CSS Usage

background-color: #487390;
color: #487390;
border-color: #487390;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F5F8FA
100
#E8EEF2
200
#CFDEE7
300
#ADC6D6
400
#81A7C0
500
#5588AA
600
#446D88
700
#36576D
800
#2B4455
900
#22333F
950
#152028

Contrast Checker

Text on white

5.08:1

AA Pass AAA Fail

Text on black

4.13:1

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