Gutters and trim. Two choices. Either match/align with body color or roof line color.

Yours need to align with the roof. It will finish the edge of the roofline. Contrast at that juncture is not the play IMO. Because the trim is not beefy enough to be an element on its own and carry its own color.

✅ Gutters and downspouts do not have to be the same color. Downspouts match the body best possible because you want them to disappear.

Unless they're special e.g. copper, in which case you want them featured. Copper is the only gutter/downspout i can think of at the moment that i'd feature.

Shutters are the right call for that window.

The light colors make the home look pedantic. The brown in your images is too intense and inelegant. Dark mineral grey brown will make it look elegant. Listen to Lori when she says the downspouts should blend in with the house body. The brown you choose should match your windows. Be grateful you don't have cheap white windows.

I agree with dark trim to work with the brick. The light trim adds too much contrast and is distracting. the dark trim will make it feel more cohesive, and yes, elegant.