Preference for changing colours

[Ivoz]

While I know the stockfish thematic colour is green, I especially don't really like looking at that. Completely subjectively, it looks a sickly colour to me.

Anyway, all that I ask for would be a simple [two] preference [options] to choose a custom white / black colour through a colour picker or similar.

[nontimeomori]

It would be nice to have the same options as Stockfish iOS.