Combine graham cracker crumbs, sugar and melter butter in a small bowl. Place 2 TB of crumbs in each jar. I used 1/2 pint jars. Press firmly down with a spoon. Refrigerate for 30 min.
Beat cream cheese until smooth, add sugar and mix well. Next add sour cream and vanilla. Mix well. Then fold in the Cool Whip. Place topping in 2 bowls. Add orange food coloring in one and yellow in the other. Spoon the yellow cheesecake into the jars and then layer the orange topping next. Then refrigerate for 2 hours.