Modern Contemporary interior design is a style that merges elements of both modern and contemporary design. While these terms are often used interchangeably, they actually refer to different aspects. Modern design typically refers to a specific historical design movement, particularly from the early to mid-20th century, characterized by a clean, unadorned look, use of natural materials, and a neutral color palette. Contemporary design, on the other hand, is more fluid and refers to what is currently popular or trendy.