I just like colours: DarthSillious72 must be Sidius' successor!

Today's Video:

This was a much tougher puzzle than I had anticipated given the 1* rating! Watch the intro as my foreshadowing plays out exactly as expected.

Link to Play:

I just like colours by DarthSillious72 https://sudokupad.app/5vtqvi9v5y

Rules:

Normal Sudoku rules apply. Cells separated by a chess king’s or knight’s move must contain different digits. Orthogonally adjacent cells cannot be consecutive. Cells separated by a black dot are in a 1:2 ratio. All black dots are given.