Trying to create a code that sorts personal saved Spotify tracks based on their album’s cover color

I have made this simple code make a new playlist with Spotify saved tracks sorted by their average color. Right now it’s working but the sorting method isn’t the best at all so I was looking for someone who would like to improve it with me.

Repository: link (please be kind, it’s my first repository)

Spotify playlist made by the code: link

(Disclaimer: I made it hugely with the help of ChatGPT, unfortunately, since I wanted to do this project but didn’t have the necessary Python knowledge yet)