White and cream always go with purple! Or maybe a dark brown? I think more of like eggplant or dusty/mauve shades of purple are nice, so maybe it can still be purple while not being like a princess dress. Haha! Teal also goes well with purple.
You are a good Dad for painting it purple! My husband is the same way with our daughter.
Way to go Dad!
WOW It's beautiful!!! It shows that you are 'man enough', to not care what others think about your dedication to your child!! LOL I bet she has you wrapped around her little finger.. LOVE it.