Our Earth Tone Series of porcelain pavers reflect a monochromatic beauty which provides a natural, organic look and feel. Our Earth Tone Series includes Flat Bone, Smoke, Cognac, Ash, Desert, and Tan. Tile Tech’s range of porcelain pavers features not only earth-tone finishes but also a unique range of sophisticated finishes which replicates the appearance and features of natural stone but without the disadvantages of fading, warping, and decay.