pitchy (adj.)

• black
• caliginous
• coal-black
• dark
• darkling
• ebon
• ebony
• gummy
• ink-black
• inky
• jet
• obscure
• pitch-black
• pitch-dark
• raven
• rayless
• resinous
• resiny
• sable
• starless
• sunless
• tarry
• tenebrious
• tenebrous
• unilluminated
• unlighted
• unlit