i am soooooooo not a fan of orange but I do love purple. i think that using an orange batik and purple batiks it would help. and you don't even have to do a pumpkin orange. you can do shades of orange that are closer to red and yellow with the purples. I would definitely "audition" all the fabrics that you do choose to go with. and make sure that you keep all the fabrics with you when you are hunting different shops. it will help with shades of the colors.