So you say your style is transitional, beachy, farmhouse and French country. It doesn't really matter what we all think...it is your house. I think YOU should think more about the look you want, at least narrow it down a little. For a start, you may want to try to tone down the mustard trim. Maybe something that is one of the lightest shades in your roof color. Then think about the door and shutter color. The house style is really quite traditional. What you choose to do inside does not necessarily need to relate to the exterior in this case. Maybe a deep red for the shutters, front door and the front door surround.