Will pale lavender walls clash with this bedding?

http://www1.macys.com/shop/pro...D52%26slotId%3Drec(8)

I don't see why so long as the lavendar is the same shade or a paler version of the lavendar in the bedding. What a cheerful room that will be!

I agree. Match the chip to the lavender in the print in the room's lighting.