#487FC5

#487FC5

Color Values

HEX

#487FC5

RGB

72, 127, 197

HSL

213.6, 51.9%, 52.7%

HSV

213.6, 63.5%, 77.3%

CMYK

63.5%, 35.5%, 0.0%, 22.7%

OKLCH

0.5911 0.1227 255.3

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#487FC5

#C58E48

Analogous

#48BDC5

#4F48C5

#487FC5

Triadic

#487FC5

#C5487F

#7FC548

Split Complementary

#487FC5

#C54F48

#BDC548

Tetradic

#487FC5

#C548BD

#C58E48

#48C54F

Color Blindness Simulation

Original

#487FC5

Protanopia

#6060B4

Deuteranopia

#5D58B0

Tritanopia

#4BA7A4

Achromatopsia

#787878

CSS Usage

background-color: #487FC5;
color: #487FC5;
border-color: #487FC5;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5ECF5
200
#C9D9EE
300
#A2BEE2
400
#709BD2
500
#3D78C2
600
#31609B
700
#274D7C
800
#1F3C61
900
#1A2E47
950
#101D2D

Contrast Checker

Text on white

4.1:1

AA Fail AAA Fail

Text on black

5.12:1

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