Yup anything het for caramel or any caramel morph. Personally I would do something like a pinstripe or even a cinnamon het caramel. Those are my favorite caramel morphs.
By the time you buy a female caramel or het caramel and raise her up prices on visual male will have dropped even further and you would be better of buying a visual then to pair to your female.
Additionally before you make a decision about investing further in a caramel project make sure to do some research.