#66767B

#66767B

Color Values

HEX

#66767B

RGB

102, 118, 123

HSL

194.3, 9.3%, 44.1%

HSV

194.3, 17.1%, 48.2%

CMYK

17.1%, 4.1%, 0.0%, 51.8%

OKLCH

0.5544 0.0206 218.6

Properties

Cool Dark Nearest: lightblue 4

Color Harmonies

Complementary

#66767B

#7B6B66

Analogous

#667B75

#666B7B

#66767B

Triadic

#66767B

#7B6676

#767B66

Split Complementary

#66767B

#7B666B

#7B7566

Tetradic

#66767B

#75667B

#7B6B66

#6B7B66

Color Blindness Simulation

Original

#66767B

Protanopia

#6D6D7A

Deuteranopia

#6C6B7A

Tritanopia

#677979

Achromatopsia

#737373

CSS Usage

background-color: #66767B;
color: #66767B;
border-color: #66767B;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F7F8F8
100
#ECEEEF
200
#D8DDDF
300
#BCC5C7
400
#98A5A9
500
#74868B
600
#5D6B6F
700
#4A5659
800
#3A4346
900
#2C3335
950
#1C2021

Contrast Checker

Text on white

4.73:1

AA Pass AAA Fail

Text on black

4.44:1

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