Looks like you could have warm white in the stone…? If so, it would work with roof and stone. Just keep in mind whites can really brighten up on the exterior.

This warm gray from Benjamin Moore looks like it might work well with your stone. To chloebud’s point - paint can look up to 30% lighter in sun.

We used Benjamin Moore Swiss Coffee for the exterior trim on a previous home and it looked very white.

Try one of the creamy beiges or a warm grey that is in the stone.