For a sleek and minimalist theme, consider a monochromatic design for your small kitchen. Choose a single color, such as white, gray, or black, and use it throughout the space for a cohesive and clean look. Opt for high-gloss finishes to add a touch of sophistication and reflect light, making the space appear larger. Keep the design simple and uncluttered, with minimal decorative elements and straight lines. With its monochromatic color scheme and sleek finishes, this kitchen design is perfect for those who appreciate a minimalist aesthetic.