Prepare Chocolate Cake Mix according to bag directions. Scale 1 pound 8 ounces into 8-inch cake pans. Bake 3 layers.
Bake at 350°F until cake springs back lightly when touched in the center. Cool.
Build 3-layer cake with Dawn Balance Cleaner Ingredients Buttercreme Style Icing between each layer, trimming the cake bellies to make sure each layer is completely flat. Crumb coat the cake using Cleaner Ingredient White Buttercreme and place in cooler. While cake is cooling, place 5 small mixing bowls in front of you. Place Naturally Brilliant Blue at one end. Place Balance White at the other end. Using more to less from each end, place a bit of blue and a bit of white in each bowl, being careful to make sure to change the amounts so that the amounts get smaller as they go towards each end. Mix buttercremes, adjust if necessary to make sure that each hue is unique. Using a paring knife, mark the cake roughly into 5 even stripes, this will help you know how much to pipe of each color. At the base of the cake, pipe Dawn Balance Naturally Brilliant Blue Buttercreme Style Icing with a large plain straight tip, using the same size tip, place a ring of each hue around the cake until