#4F656F

#4F656F

Color Values

HEX

#4F656F

RGB

79, 101, 111

HSL

198.8, 16.8%, 37.3%

HSV

198.8, 28.8%, 43.5%

CMYK

28.8%, 9.0%, 0.0%, 56.5%

OKLCH

0.4926 0.0308 227.4

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#4F656F

#6F594F

Analogous

#4F6F69

#4F556F

#4F656F

Triadic

#4F656F

#6F4F65

#656F4F

Split Complementary

#4F656F

#6F4F55

#6F694F

Tetradic

#4F656F

#694F6F

#6F594F

#556F4F

Color Blindness Simulation

Original

#4F656F

Protanopia

#59596D

Deuteranopia

#57566C

Tritanopia

#506B6A

Achromatopsia

#616161

CSS Usage

background-color: #4F656F;
color: #4F656F;
border-color: #4F656F;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F8F8
100
#EBEEF0
200
#D5DEE1
300
#B8C6CC
400
#91A7B1
500
#6A8795
600
#556C77
700
#44575F
800
#35444A
900
#293338
950
#1A2023

Contrast Checker

Text on white

6.13:1

AA Pass AAA Fail

Text on black

3.42:1

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