#58666C

#58666C

Color Values

HEX

#58666C

RGB

88, 102, 108

HSL

198.0, 10.2%, 38.4%

HSV

198.0, 18.5%, 42.4%

CMYK

18.5%, 5.6%, 0.0%, 57.6%

OKLCH

0.5006 0.0196 225.5

Properties

Cool Dark Nearest: NCS S 6000-N Medium Dark Grey

Color Harmonies

Complementary

#58666C

#6C5E58

Analogous

#586C68

#585C6C

#58666C

Triadic

#58666C

#6C5866

#666C58

Split Complementary

#58666C

#6C585C

#6C6858

Tetradic

#58666C

#68586C

#6C5E58

#5C6C58

Color Blindness Simulation

Original

#58666C

Protanopia

#5E5E6B

Deuteranopia

#5D5C6A

Tritanopia

#596969

Achromatopsia

#636363

CSS Usage

background-color: #58666C;
color: #58666C;
border-color: #58666C;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F7F8F8
100
#ECEEEF
200
#D8DDDF
300
#BCC4C8
400
#97A4AA
500
#72858D
600
#5C6A70
700
#49555A
800
#394246
900
#2C3235
950
#1C2021

Contrast Checker

Text on white

5.95:1

AA Pass AAA Fail

Text on black

3.53:1

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