#4F5F78

#4F5F78

Color Values

HEX

#4F5F78

RGB

79, 95, 120

HSL

216.6, 20.6%, 39.0%

HSV

216.6, 34.2%, 47.1%

CMYK

34.2%, 20.8%, 0.0%, 52.9%

OKLCH

0.4821 0.0451 259.2

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#4F5F78

#78684F

Analogous

#4F7378

#534F78

#4F5F78

Triadic

#4F5F78

#784F5F

#5F784F

Split Complementary

#4F5F78

#78534F

#73784F

Tetradic

#4F5F78

#784F73

#78684F

#4F7853

Color Blindness Simulation

Original

#4F5F78

Protanopia

#565672

Deuteranopia

#555470

Tritanopia

#506D6C

Achromatopsia

#5D5D5D

CSS Usage

background-color: #4F5F78;
color: #4F5F78;
border-color: #4F5F78;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D4DAE3
300
#B5BFCE
400
#8D9CB4
500
#657A9A
600
#51617B
700
#414E62
800
#333D4D
900
#272E39
950
#191D24

Contrast Checker

Text on white

6.48:1

AA Pass AAA Fail

Text on black

3.24:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026