The combination of a white house and a charcoal grey roof has all the benefits that you can find in the white house and black roof combo because of the high similarity.
White roof grey house.
For trim choose a white that matches your roof if possible.
At this house cobalt blue appears as an enchanting entry door and lightheartedly repeats as simply applied lines accenting the home s rooflines and soffits.
If all white is a bit too much you can also go with another light neutral like cream or soft beige with a crisp white trim for a little more contrast.
Look through grey roof white.
An all white house with a gray roof is a truly classic look.
Overall there s a massive surge in popularity for grey siding white trim fiber cement board and batten styles and two tone color combinations.
Popular roofing colors with roofing the color choice has a lot more to do with practicality than color and your options can be a bit more limited.
No matter the shade gray beautifully sets off white trim as well as a wide variety of other colors.
This simple palette works best with more traditional style homes but can work well with some modern styles as well.
However you might worry about other colors of elements you want to include in the exterior design.
If not use a darker gray or add a bit of color with rose or burgundy around the windows doors and roof.