Start with Olive Drab on the siding. It is the kind of soft, grayed green that disappears into a leafy lot and makes a house look settled, like it has been there for years. It never glares in the sun and it never goes flat in shade, which is exactly what you want covering the biggest surface of your home. Pair it with mature trees or a stone path and the whole place feels easy and grounded.
Against that quiet green, Warm Tan on the trim does the lifting. It is creamy and light, so it outlines the windows, fascia, and porch posts and keeps the olive from feeling too dim. Then the front door gets Burnt Sienna, a rich clay red that pulls warmth out of the tan and gives you one clear spot of welcome. So: olive on the body, tan around every edge, and that earthy red on the door you actually want people to walk through.