I'm thinking the shutters would look good black. Plus, those dormer windows should probably have a black line around the white trim to sort of point them up. Are you getting a door with glass panes across the top? Small squares, maybe 3 or 4 across the top? If so, that might look nice in black also, or perhaps a deep "jet" green. You need to change that single light into a pair of lantern, one on either side. Your house is an adorable little classic cape, and I really like it. If you are in the northeast where you have a snowy winter, I also suggest that you replace the narrow steps and wrought iron railings. Widen the steps to the full width of the stoop, and then have the railings come straight down from the brick wall all the way to the ground. You will need some railings to hold on to with the snow piling up there. Keep the wroughtiron black. Neat as a pin. Love your house.

This is a recommended color from SW for Mindful Gray…homburg gray. I would do this on the shutters and the garage doors and leave the wood door as is. The two middle windows shouldn’t have shutters as the won’t fit appropriately, but you are not painting the siding and the darker outlines of the shutters will show if you don’t replace what was there. Personally, would like the house with out shutters and would probably paint the siding and garage doors and have no shutters at all.

I love a wood front door, but with the covered front porch, it looks like the door would disappear into the shadows if it were wood or even too dark colors. If your front door has white trim around it then a wood or darker door works IMO. I can't tell from the pics posted if you have much trim around the front door or not. Right now we are getting the black hole effect on your lovely home. Try a lighter, brighter accent color or even a soft color for your front door. What is your favorite color? Try that :) The front door should be the accent color and not the same color as your proposed shutters. ^This one is surrounded by white trim and sidelites so it doesn't recede into the shadows.

I’ve always liked this Houzz photo, they don’t mention the colours used though. Is your roof brownish or grey? You want it to go well with your flowering plants too.