Hi, a friend of mine is asking for help picking paint colors for his RV repair shop store front. He wants to add an accent of his signature blue to a wall, he was thinking the wall that is currently yellow(yellow shelves are staying) but he isn't sure. He has already replaced his counter top at the till with the blue color. He also wants to paint the sales counter to match the walls.

Also the walls are grey right now and he isn't sure if the grey should just be freshened up or if it should all be painted a different color, white perhaps, or a lighter grey?

The shelves and peg boards will be filled with RV parts of various colors. The floors are staying the same. He is also asking about the trim and bathroom door color. I think they should just be painted out the same color as the wall. I would love some other opinions..

He is also thinking of having his business logo on a wall somewhere, maybe a decal or painted on. Basically we are looking for any suggestions please.