Soft grey like morning light filtering through bed curtains.
Canopy Bed is a pale grey, close to blue.
It can be described as pale, delicate, faded and unsaturated.
Set in black, because black reads best on it.
A canopy bed is a bed with a canopy, which is usually hung with bed curtains. Functionally, the canopy and curtains keep the bed warmer and screen it from light and sight. On more expensive beds, they may also be elaborately ornamental.
Read on WikipediaA bed is a piece of furniture that is used as a place to sleep, rest, and relax.
Read on WikipediaNoun