I would try the Woodcliff Lake, it has a warmer tone than the lighter greys.

Take a clue from the pics....Do it's hard when you're starting and everything needs doing. Find a picture you like and use that as a guide. Do you like the looks of the colors in the two pictures above? Very simple and straight forward with beige/gray bricks and white and black accent colors for shutters and trim.

HI --- Why is the yard paved , it looks so barren ? The color "Willow " by Benjamin Moore Paints would work with what you have . I am not a fan of the roof color ... if you change that , you could go with a textured dark brown or go to a textured charcoal or a grey . Maybe make the front door stand out more with a color ... maybe a rich dark green or a Navy like "Polo". But this house would look wonderful with a veranda /deck/porch from the front door to the opening just in front of the last window on the right ,in the color like the windows and trim . For the landscaping .. if your keeping the paving I would say get some big planter boxes . I would remove some of that paving because the house could use some trees etc. If so then I would plant a cut leaf weeping birch just left front of the window but mature tree spread away -about 20 feet. Also see if that down spout can be moved to come off the side ,instead of on the front . And add some exterior lighting to accent the house .

I think the roof might be a bit too dark for the brick colour. The bricks and the window joinery will blend in fine. What did you decide to do?