INSTALL MOSAIC TILE SHEETS UP TO 12" X 12" GROUT JOINTS FROM 1/16" TO 1/2" WITH BEAUTIFUL RESULTS! Choosing the right grout color to accompany a tile can be just as important as the tile itself. This is why PRO GROUT ONE comes in the popular PROMA colors listed above. NOTE: Samples are grout color simulations only. Contact PROMA to order a Grout Color Card or Kit with more accurate samples. ARCTIC WHITE 51 PEARL GREY 2 BONE 7 SAHARA BEIGE 22 COCONUT MILK 46 CHARCOAL 4 SILVER 1 SAND 23 FRENCH VANILLA 52 COTTON FIELD 44 GREY 3 TITANIUM 50 CAMEL 24 LIGHT BONE 20 BLACK 5 WINTER SKY 45 IRISH CREAM 21 LINEN 39 CHAMOMILE 48