I'd say black.
In both World Wars the German army wore gray, called field gray, "feldgrau". It was a good color for the foggy dark woods of Europe.green-gray
Gray is probably the best.
As a young man, it was dark brown. As he aged, it turned light gray.
yes, navy and grey often look very good together, however since navy is a dark color its usually best to find a lighter grey to pair with it
Grey tends to be a neutral color that blends into the sky and the water best.
the best colors are if light to be bright if dark be shinny dark I Love my mouse and he is gray and white!
Gunmetal-gray is considered a dark color. It is a shade of gray that has a slightly metallic finish, giving it a darker and cooler tone.
Charcoal is a dark gray color.
The opposite to gray is gray dark gray is light gray ;)
Dark gray.
Gray is said to be dark and dismal as in gloomy gray skies
Charcoal is typically black in color, with variations in shades from dark gray to black depending on the type and quality of the charcoal.
gray
dark gray, brown, greenish
They vary in color from dark gray to white.
A nasty color
Paul's wolf form is described as dark gray with silver-gray fur.