Earthy Colors for livingroom - suggestions??

I have a cape cod style house. The livingroom is small and makes an L shape that's the kitchen/dining area. The kitchen has yellow walls/royal blue counters.

The livingroom is currently a minty green. I want to change to possibly a brownish shade. Here's my furniture info: brown leather couch, dark green leather recliner, 2 grass chairs from Pier1 - (woven fabric in tan/small amt of dark green/other small amt of earthy colors mixed in). I have a jude area rug. My lamps are Pier1 style with beads around the shade bottom, tan shade, dark wood.

Windows: bamboo blinds with white sheers that have mint green leaves randomly placed on the sheer.

Suggestions for wall colors? The green was ok for awhile but the room seems choppy. I need something to pull it all together.