I would keep trim (baseboards, windows, etc) white to balance with ceiling.

TRim all one color and in this case white and I do not like dark green and black together and you will need to up that lighting a lot if you go dark walls

Thanks very much!! So go green walls- keep baseboards, windowsills and door casings white?
What about the door to outside? See next picture? Do we keep the door white or do it black to match the French doors? Will it look weird white on green wall?

The 2nd picture is from Dino g room down the wall of living room. Door to outside yard is white. The black French doors go into sun room.

The opposite archway is from foyer all white and molding wall is dining room - all whitw

We were going to do cut line on the wall with HVAC control - next picture - and leave the rest white- thoughts?

The arched entrances from the foyer are hard because they have curved corners so not sure where to cut the line if we did the arch across door to outside….

It really depends upon the mood that you want to achieve:

Here's a dark, moody room - but with a white ceiling:

Here's a dark, moody green paint - but with white ceiling/trim/baseboards/crown:

Two bedrooms with dark, moody painted walls + white ceiling/trim/baseboard/crown:

Two very similar bedrooms with dark, moody painted walls + trim/baseboards/etc.

Too many odd corners, curves and cut in lines to do green anywhere else..... the foyer/hvac wall/stairs/arches/french doors/angled wall/brick areas...no way to keep it from looking chaotic. It looks very nice right now.

I think the TV accent wall is doing it's job but there is not much light in the photo, the fireplace does not show up much in the picture. Neither does the green....make sure you shine some light on the wall.

Thanks everyone!!! Kept just thr fireplace wall green and did fresh white elsewhere which brightened it up

REALLY LOVE THE MOODY LOOK THO!! Thx for the inages

i'll bet the arches look really good in white.