Design a contemporary kitchen interior with a sophisticated palette of beige and deep black accents. Include sleek cabinetry with a matte finish and a central area featuring vertical paneling for texture. The backsplash should be elegant white marble with subtle gray veining. Incorporate modern appliances like built-in ovens and a coffee machine in black. Feature a minimalist sink with a stylish faucet and a gas stovetop. The flooring should be warm wood, creating a cozy atmosphere.