Choosing marble is not just about which slab looks best; the colour must work with daylight, ceiling height, furniture and lighting. Hong Kong flats are typically compact with 2.6 to 2.8 metre ceilings and variable daylight, so the wrong colour family makes a space feel narrower and darker. Here are principles for the four main families.

Calacatta, Statuario and Carrara lift brightness, suit flats with average daylight and small units, and match furniture easily. Note that white marbles vary widely in vein intensity, so check that the veining is not too dominant when selecting.
Century Beige, Crema Marfil and Emperador tones are warm and suit living room floors and lobbies, and they hide light soiling well. They work best with dark timber furniture and warm lighting, though deep beige can feel dim in poorly lit flats.
Tundra Grey, Castle Grey and Cyprus Grey have low variation and faint veining, suiting contemporary interiors and offices with stable colour over large areas. Add depth with dark furniture or metal accents.
Nero Marquina, Laurent Black Gold and Portoro have strong, dramatic veining suited to feature walls, reception counters and accents. Large areas of black marble can feel oppressive in compact Hong Kong flats and show limescale and dust more readily.
White or light grey to lift brightness and the sense of space; light beige if you want warmth. Avoid large areas of dark stone.
Dark marble shows limescale, dust and fingerprints more readily, so it needs more frequent cleaning. Used locally on a feature wall it is not a problem.
Bring paint chips, flooring samples, cabinet panels and fabrics to the showroom for the most accurate match, and view in both natural light and your site lighting.