If you ask me no one in our family has blue unless one of those ancestors living hundreds of years ago.
For sure there are plenty of grey hairs not to mention bald heads!

You dye it, pull it out, try a wife or a hat or simply leave it the way it is. Most people are ugly or fake so for sure you look better. If it comes to it people rarely remember the colour of one's hair of they have to describe someone. It is more about smiling, kind face, posture, the nose, ears or being grumpy.
♥️🍀