I would suggest you look at this ideabook about choosing an exterior color for your home:

https://www.houzz.com/magazine/how-to-get-your-exterior-paint-color-right-stsetivw-vs~193384

It will help you assess homes around you, as well as the surroundings. It looks like you have a waterview, and plenty of green, so playing off of these with soft yellows, greens, blues, and even browns would be beautiful.

I also suggest looking at Sherwin Williams collections. Here, the 'Northern Shores & Seaports' has a variety of coastal exterior color combinations to choose from:

http://www.sherwin-williams.com/do_it_yourself/paint_colors/ideas/palettes/exterior-color-schemes/northern-shores/index.jsp

I think it's perfect as it is.

Thanks. I will look at your suggestions, ronique.

Let me know how they work out for you. :)

Do you think a bluish green with some black in it and black bean shutters would be good? or maybe an off-white or khaki with sky blue shutters? or a sandy beige with taupe shutters?