Minimalism style in building interior design emphasizes simplicity, functionality, and elegance. This design philosophy often incorporates a limited color palette, with indigo being a striking choice that brings depth and sophistication to the space. In this collection, we explore 50+ inspiring minimalism designs that utilize steel materials and innovative lighting strategies to enhance the beauty of the interiors. Immerse yourself in the world of minimalism and discover how these elements can transform your space into a serene and stylish haven.