#4F547B

#4F547B

Color Values

HEX

#4F547B

RGB

79, 84, 123

HSL

233.2, 21.8%, 39.6%

HSV

233.2, 35.8%, 48.2%

CMYK

35.8%, 31.7%, 0.0%, 51.8%

OKLCH

0.4582 0.0638 277.9

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#4F547B

#7B764F

Analogous

#4F6A7B

#604F7B

#4F547B

Triadic

#4F547B

#7B4F54

#547B4F

Split Complementary

#4F547B

#7B604F

#6A7B4F

Tetradic

#4F547B

#7B4F6A

#7B764F

#4F7B60

Color Blindness Simulation

Original

#4F547B

Protanopia

#515172

Deuteranopia

#51506F

Tritanopia

#4F6A68

Achromatopsia

#565656

CSS Usage

background-color: #4F547B;
color: #4F547B;
border-color: #4F547B;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F6F9
100
#EAEBF0
200
#D4D5E3
300
#B4B7CF
400
#8C91B5
500
#646A9B
600
#50557C
700
#404463
800
#32354E
900
#27293A
950
#191A25

Contrast Checker

Text on white

7.28:1

AA Pass AAA Pass

Text on black

2.89:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026