One painter recommended SW Dover White for any room... but what else is in your home: what woods and furniture, etc.....

Also if you type any paint color in houzz search [select "photos"], you're likely to get "green tags" in decorators' photos. Try Revere Pewter/ light warm grey...

We just painted our main rooms agreeable gray by sherwin Williams and I really love it.

This is the agreeable gray color you can also search rooms either here or on Pinterest by paint color. I think something in this shade would work great with your furniture.