Colour guide

blues / semi-gloss

Cerulean

Cerulean is a deep cool blue colour with a semi-gloss finish and HEX value #007BA7. It is usually strongest in joinery, studies, front doors, and feature walls where the brief calls for calm and clarity rather than a harsh statement. Colours at this value can shift noticeably between daylight, warm lamps, and surrounding materials, so sample it beside trims, flooring, cabinetry, and fabrics before committing to a full room. Use it with a restrained supporting palette first, then add one stronger secondary accent only if the sample still feels flat.