FIGURATIVE
My skin is black upon me, and my bones are burned with heat. (Job 30:30)
Before their face the people shall be much pained: all faces shall gather blackness. (Joel 2:6)
Blackness of darkness
Raging waves of the sea, foaming out their own shame; wandering stars, to whom is reserved the blackness of darkness for ever. (Jude 13)
See COLOR, SYMBOLICAL