Related Clues:

• Area of comparative darkness
• What an awning provides
• __ poem
• Painting subtlety
• Color variety
• Clue to this puzzle's theme
• Answering-machine sound
• Blush adds it
• Clock chime, e.g.
• Decorator’s decision
• Phone message ender
• Voice mail sound
• Hair treatment
• Music quality
• Sunless spot