Colourbond Shale Grey in a Taubmans paint combined with a colour bond Surf Mist roof. trim is just plain white paint with no tint. If you need your paint to have a name use Dulux Vivid White as that is really white with no tint.
Exterior Colour Ideas: this is Dulux Milton Moon with Surfmist. Trim is Lexicon. I don't think Surfmist is right for our new house but I wanted to see another Milton Moon house Building Our House of Grey and White: Paint Pics