I suppose the most marked example of color as structure is in the Byzantine use of mosaic decoration that becomes architecture. The decoration of the interiors so related to the form that they fuse. In less elaborate interior design this is always the ideal approach to color - used not only as just color alone.
Van Day TruexHow obvious it is that color has its various connotations-hue, value, and intensity - and without the basic understanding of these three determining factors, we are somewhat limited in the proper use of color in rooms.
Van Day Truex