#67686C

#67686C

Color Values

HEX

#67686C

RGB

103, 104, 108

HSL

228.0, 2.4%, 41.4%

HSV

228.0, 4.6%, 42.4%

CMYK

4.6%, 3.7%, 0.0%, 57.6%

OKLCH

0.5178 0.0064 274.9

Properties

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

Color Harmonies

Complementary

#67686C

#6C6B67

Analogous

#676B6C

#69676C

#67686C

Triadic

#67686C

#6C6768

#686C67

Split Complementary

#67686C

#6C6967

#6B6C67

Tetradic

#67686C

#6C676B

#6C6B67

#676C69

Color Blindness Simulation

Original

#67686C

Protanopia

#67676B

Deuteranopia

#67676B

Tritanopia

#676A6A

Achromatopsia

#686868

CSS Usage

background-color: #67686C;
color: #67686C;
border-color: #67686C;
Nearest Tailwind: Zinc 500 #71717A

Tailwind Shades

50
#F7F7F8
100
#EDEDEE
200
#DADBDC
300
#C0C1C3
400
#9E9FA3
500
#7C7E83
600
#646568
700
#505054
800
#3E3F41
900
#2F3031
950
#1E1E1F

Contrast Checker

Text on white

5.57:1

AA Pass AAA Fail

Text on black

3.77:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026