Seeking some guidance on paint colors for an open concept main floor. We are living in a sea of beige and can't take it any more. The main floor has beige carpet in two rooms, hardwood floors in others, beige furniture (couch and love seat) and currently beige walls.

Right now the only thing we are in a position to change is the paint so looking for suggestions on colors for the walls. We explored some off whites but couldn't find one that looked right. Open to suggestions on what colors would off set the monochromatic scheme.