Crazy Colors Fire shade number 56 semi permanent hair dye / colour. Create your unique look with hair dye for Goth's, Punks, Emo or anyone who wants to stand out. Crazy Colours comes in an handy 100ml original retro funky pink bottle. All the hair colours of Crazy Colors by Renbow are fully compatible with each other, which allow the user to create their own limitless shades and designs to suit their individual needs. It's recommended that Crazy Colours is applied to pre - lightened hair. If applied to dark hair or non bleached hair it will give very subtle sheen to your hair. Go on show the world how different you can be.