like the paint color maybe, like the floating shelves. Sherwin Williams Sea Salt is where things start to pick up a bit. Sea Salt has a mix of blue, green and gray. With an LRV of 64 it will reflect some decent light into the room.
Two old fence boards above the windows, I just really like unique window treatments. (See my old post on chicken feeders) I used a throw from Laurie Anna& Vintage Home - cut it in half and added ribbon.