The door mat, bell, door knob and door knock can all enhance the look of the main entrance, so try to take advantage of their presence the best way you can. Make a powerful statement by painting your door in a vivid, yet visually pleasing color, well integrated in the overall exterior design of the house.
A door does not have to be purely utilitarian. Why not mount barn doors that have an artistic quality to them? They will hide or divide what you need them to, in a beautiful, wall-art sort of way.
Apple green, lime green and grass green are all popular mid-century modern front door colors that can be a showpiece for any style home. The secret to the mid-century green look is to choose a fresh color with yellow undertones. Charcoal gray, dark brown, and even black siding is a strong backdrop that can handle these bright green door colors. Try Benjamin Moore’s Green Meadows to get this look.