#587BBC

#587BBC

Color Values

HEX

#587BBC

RGB

88, 123, 188

HSL

219,0, 42,7%, 54,1%

HSV

219,0, 53,2%, 73,7%

CMYK

53,2%, 34,6%, 0,0%, 26,3%

OKLCH

0,5855 0,1081 262,0

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#587BBC

#BC9958

Analogous

#58ADBC

#6758BC

#587BBC

Triadic

#587BBC

#BC587B

#7BBC58

Split Complementary

#587BBC

#BC6758

#ADBC58

Tetradic

#587BBC

#BC58AD

#BC9958

#58BC67

Color Blindness Simulation

Original

#587BBC

Protanopia

#6767AC

Deuteranopia

#6562A8

Tritanopia

#5AA09D

Achromatopsia

#787878

CSS Usage

background-color: #587BBC;
color: #587BBC;
border-color: #587BBC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F5F7FA
100
#E7EBF4
200
#CCD7EB
300
#A8BADC
400
#7895C9
500
#496FB6
600
#3A5992
700
#2F4774
800
#25385B
900
#1E2B43
950
#131B2A

Contrast Checker

Text on white

4,22:1

AA Fail AAA Fail

Text on black

4,97:1

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