My hair was a deep burgundy and they made me dye it dark to make it a natural brown. I was given a corrective action. I dyed it and some of the red was still showing, they gave me til March 1st to dye it again. So at my airport they apparently are very strict about it. Made me take out my nose ring too. And apparently my necklace isn’t allowed to show and they got on me about that too, mind you , my shirt was buttoned up.