#58647F

#58647F

Color Values

HEX

#58647F

RGB

88, 100, 127

HSL

221.5, 18.1%, 42.2%

HSV

221.5, 30.7%, 49.8%

CMYK

30.7%, 21.3%, 0.0%, 50.2%

OKLCH

0.5036 0.0457 266.1

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#58647F

#7F7358

Analogous

#58787F

#60587F

#58647F

Triadic

#58647F

#7F5864

#647F58

Split Complementary

#58647F

#7F6058

#787F58

Tetradic

#58647F

#7F5878

#7F7358

#587F60

Color Blindness Simulation

Original

#58647F

Protanopia

#5D5D78

Deuteranopia

#5C5C77

Tritanopia

#597372

Achromatopsia

#636363

CSS Usage

background-color: #58647F;
color: #58647F;
border-color: #58647F;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D9E2
300
#B7BECD
400
#909AB2
500
#687797
600
#545F78
700
#434C60
800
#343B4B
900
#292D38
950
#1A1D24

Contrast Checker

Text on white

5.93:1

AA Pass AAA Fail

Text on black

3.54:1

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