This base glass was hand colored with powdered glass to create all of the colors you see. Yellow, red, lilac, cyan and egyptian blue powders were placed on clear glass with the intention of getting them to react to each other. The powdered glass was fused and then cut apart to make this fun serving tray. Since this glass was handmade you will never be able to duplicate the exact look of it. However, all of those colors can be used to create complimentary pieces for it.