Hair Inspiration

So I've been thinking that I'm really bored of my hair. I quite like the cut at the moment because its quite versatile,  but the colour I am especially bored of. Maybe I should change it? Any ideas on what colour I should go? I've had almost everything so im quite at a loss. (my a button is cocking up and having to jab it really violently)

So here's some hair inspiration that I quite like, maybe people should throw some suggestions my way...