Do not paint the storm door. I do jot think they are intended to be painted.

I would go with more color for your shutters. Cranberry red I think would look great.

I love the color of your new roof: weatherwood. It is a very versatile color. I also like the beige siding, brick and white trim :)
However, your shutters aren't sized right. They should be half the size of the window and appear functional, with hardware. Yes, it really does make a difference. For your style windows, you could go with either no shutters or bi-fold shutters if you don't have enough room next to the window for right-sized shutters.

Here are a couple of examples for you below and a very brief but entertaining article, with photos showing you proper shutter size, placement and functionality.
http://www.lifeofanarchitect.com/residential-architecture-101-shutters/



https://www.houzz.com/photos/2008-parade-of-homes-house-mediterranean-exterior-denver-phvw-vp~92432

I love the black shutters....it never goes out of style. I would do the door in a red.

Mich - I would like to repaint my front door. What material is your door? What paint/brush did you use?

With that roof, siding and brick you have many options. Browns, blues, olive greens, reds, they all work. I always suggest painting the door a different color than the shutters so it becomes more of a focal point for the house, leading the eye to the entrance.