Well, I love natural colours, eg green (forest), black (night), silver (moonlight), and this (star/dark matter)!

I love gold medal too. And, the colour of melancholy eg black (silence, solitude), white (<strike>sexless</strike> virgin), grey (despair)...

Sometimes, I love pink too. :<3: Pink indicates purity, serenity, sincerity and sweet, sweet :<3:.