Tooth plays a major role in the beauty and personality of an individual. Achieving a pleasant smile that contributes much is nothing but the color of the teeth. Attractive teeth have always been the typical patients‟ primary concern. In the past, the dentist was often dismayed by a patient‟s disappointment in a perfect restoration. Today by taking full advantage of new materials and techniques, dentists can often meet or even exceed such expectations. What most people really want, however are teeth that make them look younger, healthier and more attractive. Color of the tooth is of particular importance to the patient because of social and psychological concern. In fact, matching the color of the teeth with the adjacent teeth is one of the major motivations of the patient to seek cosmetic dental treatment