The warmest colors, especially the ones made with volcanic red ochres and Venetian red. If you think a red might be too powerful, use a lighter shade. If your space is small, add warmth with Pompeian red or one of the darker colors.
Villa La Roche, Le Corbusier, © F.L.C / 2022, ProLitteris, Zurich
©Michael Dax
©Booyeah, Arnold/Werner Architekten, München
©Booyeah, Arnold/Werner Architekten, München
©Melanie Uhkoetter. Reichenbach Architekten, Saanen