If you live in an area with perpetually gray skies, a white wall can often appear gray and should be taken into consideration.
What Color Bedding Goes With Grey Walls. Grey is also a neutral color and most anything goes. Window blinds shades like beige, black, brown, various hues of greys themselves or white would be perfect to go with grey walls.
How to Apply the Best Bedroom Wall Colors to Bring Happy ... from midcityeast.com
Most bedding ensembles will go great with this wall color as long as you select the right value for color intensity. In order to define what colors go good with grey, one needs to understand that it is a neutral color which can be used almost anyhow. A monochromatic brown color scheme uses paler tints and darker shades of brown to create an entirely brown palette.
The colour grey is a popular neutral colour in interiors especially for walls and furniture.
Window blinds shades like beige, black, brown, various hues of greys themselves or white would be perfect to go with grey walls. I would keep it neutral, maybe light beige, sand. Turn bedroom walls into a creative sketch pad with a little pot of blackboard paint. I've got long narrow room in my house, with a good sized window in the western wall and the door on the north wall east end.
