When you think Indiana limestone, this is the color you think of. Light tans and off white colors that can range into medium browns and beige.
Gray
This colorway has a lot of varieties ranging from a light silver, to a dark charcoal gray; and everything in between.
Variegated
This is a blend of the gray and buff colorways of Indiana limestone. This style is great if you want a lot of variety between the stones to create a dynamic style.