#4B646B

#4B646B

Color Values

HEX

#4B646B

RGB

75, 100, 107

HSL

193.1, 17.6%, 35.7%

HSV

193.1, 29.9%, 42.0%

CMYK

29.9%, 6.5%, 0.0%, 58.0%

OKLCH

0.4858 0.0317 216.8

Properties

Cool Dark Nearest: RAL 7012 Basalt Grey

Color Harmonies

Complementary

#4B646B

#6B524B

Analogous

#4B6B62

#4B546B

#4B646B

Triadic

#4B646B

#6B4B64

#646B4B

Split Complementary

#4B646B

#6B4B54

#6B624B

Tetradic

#4B646B

#624B6B

#6B524B

#546B4B

Color Blindness Simulation

Original

#4B646B

Protanopia

#565669

Deuteranopia

#545269

Tritanopia

#4C6868

Achromatopsia

#5F5F5F

CSS Usage

background-color: #4B646B;
color: #4B646B;
border-color: #4B646B;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F8F8
100
#EAEFF0
200
#D5DFE2
300
#B7C8CD
400
#90AAB1
500
#698C96
600
#547078
700
#435A60
800
#35464B
900
#293538
950
#1A2123

Contrast Checker

Text on white

6.3:1

AA Pass AAA Fail

Text on black

3.33:1

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