#67666B

#67666B

Color Values

HEX

#67666B

RGB

103, 102, 107

HSL

252.0, 2.4%, 41.0%

HSV

252.0, 4.7%, 42.0%

CMYK

3.7%, 4.7%, 0.0%, 58.0%

OKLCH

0.5129 0.0079 295.3

Properties

Cool Dark Nearest: NCS S 6000-N Medium Dark Grey

Color Harmonies

Complementary

#67666B

#6A6B66

Analogous

#66686B

#6A666B

#67666B

Triadic

#67666B

#6B6766

#666B67

Split Complementary

#67666B

#6B6A66

#686B66

Tetradic

#67666B

#6B6668

#6A6B66

#666B6A

Color Blindness Simulation

Original

#67666B

Protanopia

#67676A

Deuteranopia

#676769

Tritanopia

#676969

Achromatopsia

#676767

CSS Usage

background-color: #67666B;
color: #67666B;
border-color: #67666B;
Nearest Tailwind: Zinc 500 #71717A

Tailwind Shades

50
#F7F7F8
100
#EDEDEE
200
#DBDADC
300
#C1C0C3
400
#9F9EA3
500
#7E7C83
600
#656468
700
#505054
800
#3F3E41
900
#302F31
950
#1E1E1F

Contrast Checker

Text on white

5.69:1

AA Pass AAA Fail

Text on black

3.69:1

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