Ombre - Whether you want to go from dark to light or light to dark, grey ombre looks fabulous no matter which way you go. If you’re in the mood for something a bit colourful, you can incorporate non-traditional hair colours like, pink, green, blue, purple, along with the grey. It’s up to your imagination and how wild you want to go. However, a black to light grey or vice-versa looks great too. Grey to periwinkle or light blue has a nice look that doesn’t have such a stark transition between colour values.