A cohesive colour scheme is the foundation of a well-resolved interior. Start by choosing a base palette of two to three complementary tones—think warm neutrals, soft greys, or earthy hues that reflect the mood you want to create. Layer in accent colours through furnishings, artwork, and textiles to add depth and interest without overwhelming the space. Consistency is key: repeating tones across different materials—such as timber finishes, upholstery, and paint—helps create a sense of flow and connection between rooms. Always consider how natural and artificial light will affect your chosen colours, as tones can shift significantly throughout the day. When in doubt, keep your palette simple and rely on texture and materiality to add richness and variation. The goal isn’t to match everything perfectly, but to build a scheme that feels balanced, thoughtful, and reflective of your personal style. A cohesive palette brings calm, clarity, and character to any space.