I think its a lot darker almost brunette but i cant tell?
http://editorial.gettyimages.com/source/search/FrameSet.aspx ?s=ImagesSearchState%7c0%7c0%7c-1%7c28%7c0%7c0%7c0%7c1%7c%7c %7c0%7c0%7c0%7c0%7c0%7c0%7c0%7c0%7c3%7c%7cHilary+Duff%7c-819 3%7c0%7c0%7c0%7c0&p=3&tag=1
She's had it a month or two now. It looks good but it seems to be a split-end hide job.
http://cache.gettyimages.com/xc/56965548.jpg?v=1&c=MS_GI NS&k=2&d=AAAB1D3D22B8F28C7A1875912CADC686
Although once bright light is introduced, they appear again.