Are you planning on painting the windows, or just the trim.

Just the trim I think. That will leave the windows the original white vinyl

White. You have white windows so the trim should be white to unify all the trim elements together. This isn’t a Victorian where each detail gets highlighted in different colors. Simplicity is best.

Here is visual trim with body color just 1-2 tone down

or with neutral dark

with more drama :-)))

To keep things fresh and cohesive, you could stick with white for the window trim to match the vinyl windows. It will brighten the overall look without clashing and let your turquoise pots and seasonal plants stand out beautifully. Sometimes simplicity makes the biggest impact!

I think you need better landscaping and (if your climate allows) a more attractive driveway with pavers.