Fuligin

The color that is darker than black.

"What is the tinct of your own guild?"

"Fuligin," I told him.

by TremorChrist April 23, 2006

Fuliginous

Having the color or properties of soot or smoke; musty

It was hard to see through the fuliginous air because of the ash from the volcano.

by Enigma December 1, 2003