White and dark gray are classic and timeless colors that can be combined to create a stylish and sophisticated look for the exterior of a home. When used together, these colors provide a clean, crisp contrast that adds depth and interest to the overall design.

For a traditional look, a white exterior with dark gray accents on the shutters, front door, and trim creates a classic and elegant appearance. The dark gray adds definition and highlights architectural features, while the white creates a bright and open feel.

For a more modern look, you can use white and dark gray on different sections of the house. For example, you can paint the upper level of the house white and the lower level dark gray. This creates a visual separation between the two sections, which can add depth and interest to the design. Additionally, incorporating white and dark gray into a combination of other colors, such as light gray or beige, can help to soften the stark contrast and create a more cohesive look.

In both traditional and modern designs, it's important to consider the surrounding landscape and other elements in your exterior color scheme. The colors you choose should complement the natural surroundings, such as the color of the trees, flowers, and other plants.

Ultimately, the best combination of white and dark gray will depend on the style of the house and personal preference. However, a classic white and dark gray color scheme is a safe bet for creating a beautiful and timeless look for any home exterior.

I completely agree with your assessment of white and dark gray as classic and timeless colors for the exterior of a home. The combination of these colors can really create a geometry dash world style and sophisticated look.