This coastal chic kitchen combines navy blue and white for a striking contrast that brings a beach house theme to life. The upper cabinets are painted in a bright white, while the lower cabinets are a deep navy blue. The seashell accents are incorporated through cabinet hardware, drawer pulls, and decorative accessories. The backsplash is made of white subway tiles, adding a timeless element to the space. The kitchen island is topped with a white quartz countertop, providing a sleek and modern surface. With its navy blue and white contrast, along with seashell accents, this kitchen exudes a coastal elegance that is perfect for a beach house.