How to change the color of an object and load it on scene ?

Unity Engine
1

I have a level which is used to configure game settings and want to add the option to change the color of the player, and then the selected color to appear during the game on another scene.

2

These posts may help you create new colors

In your settings level once the colors are selected you can use PlayerPrefs to save the selections and the when the player is create, in the Start function you can load the color from the PlayerPrefs and change its color.