No... but I've only ever read books that pages are off white in colour. I guess if the pages in book were neon pink or something whack like that, it might make a différence.
Okay then , there are no books with Gold edge's that I have read. I have no idea what that word "perforation" means, that's fine. And books with black pages are against my lack of religion. Please respect my right to believe that books have no gold edges.