Coloured circle around the person speaking

I have thought of this and i think this could be cool to have, when you speak on discord usually it shows a green circle around your name, so... why not make it customizable? like you can change its colour as you can change your banner's colour for example, and whenever you speak you have that circle of the colour you chose. Also sorry if I cannot explain myself that good because english it's not my first language but I'm pretty sure you should understand what I mean