Combine the sugar and food coloring until blended. Spread out on waxed paper to dry, making sure there are no lumps. Store in an airtight container and use as a decorating sugar or anywhere granulated sugar is called for. Color Chart: Orange: 3 drops yellow and 2 drops red food coloring Peach: 4 drops yellow and 1 drop red food coloring Yellow: 5 drops yellow food coloring Pale yellow: 3 drops yellow food coloring Green: 8 drops green food coloring Lime Green: 3 drops yellow and 1 drop green food coloring Blue: 5 drops blue food coloring Turquoise blue: 3 drops blue and 1 drop green food coloring Baby blue: 2 drops blue food coloring Purple: 3 drops red and 2 drops blue food coloring Red: 8-10 drops red food coloring Rose: 5 drops red and 1 drop blue food coloring Pink: 1-2 drops red food coloring