Clashing colour combinations have always been a favourite of mine. Thinking about doing up the second bedroom at one of the beach cottages, I can't get past blue and green (which should never be seen). Pink and orange or red and pink would have t be my most loved combination.
Most interior designers stick to the correct combos in colour theory (more or less)- like red and green, yellow and purple or blue, or orange and blue.
What is your fav combination?