Nice home. You really have a lot if options based on the colors in your bricks. What colors do you like? Which don't you like? Since the shutters arent changing & appear to be close to BM Salamander, what about BM Winter Lake or Squirrel Tale? Try finding a color in their online gallery close to the shutters & check the suggested coordinated colors. Best of luck.

You can paint the storm door to match your entry door and either paint the sidelights to match the other trim, or match the door.

I hope the walkway planned is at least 4’ wide. With a white house, I think you could really play with a front door color. You need a landscaping plan and the plants can echo the door color.

Cheryl, I think the word that you were looking for is canted. Angled would also be understood too. I'm generally in favor of having garage doors match the color of the house, unless they are on their own elevation and can be treated as a focal point of that facade. Where they are visible along with the front door they should not be focus pulling, especially when they are much larger than the front door. For the same reason I would typically discourage white garage doors. They tend to be just as focus pulling and distracting. But in the case where your siding color appears to be very light, you may be able to get away with it.