First thanks everyone coming in this question with tiles “ need help”.

We have a kind of traditional California house with siding on exterior wall and a porch. Milgard Black bean as window frame color. The roof is kind of gray shingle roof.

We decided to paint Benjamin Moore Collingwood Gray on siding and trim. Use Simple White or White Dove for porch beam and column

My question is, should I paint the gutter same color as the roof which is gray, or black same to window frame? Or the wall color? Or white same to porch beam and column :-(

And we have the old nothing-fancy garage door, not sure if I should paint it to white to stand out or same wall color to blend in the house.