#4F4F69

#4F4F69

Color Values

HEX

#4F4F69

RGB

79, 79, 105

HSL

240.0, 14.1%, 36.1%

HSV

240.0, 24.8%, 41.2%

CMYK

24.8%, 24.8%, 0.0%, 58.8%

OKLCH

0.4381 0.0426 284.5

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#4F4F69

#69694F

Analogous

#4F5C69

#5C4F69

#4F4F69

Triadic

#4F4F69

#694F4F

#4F694F

Split Complementary

#4F4F69

#695C4F

#5C694F

Tetradic

#4F4F69

#694F5C

#69694F

#4F695C

Color Blindness Simulation

Original

#4F4F69

Protanopia

#4F4F63

Deuteranopia

#4F4F61

Tritanopia

#4F5E5D

Achromatopsia

#515151

CSS Usage

background-color: #4F4F69;
color: #4F4F69;
border-color: #4F4F69;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F6F8
100
#EBEBEF
200
#D6D6E0
300
#B9B9CA
400
#9393AE
500
#6E6E91
600
#585874
700
#46465D
800
#373749
900
#2A2A37
950
#1B1B22

Contrast Checker

Text on white

7.91:1

AA Pass AAA Pass

Text on black

2.65:1

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