I've found that grey wisp looks great in bright light with white trim. If you don't have good light and if you have wood trim, it is not as nice (seems to turn to more of a hospital green, if you know what I mean.) On my monitor, it looks like your chairs and sofa are an olive green. Might just be me, but I wouldn't put grey wisp with olive colours. I think it would look nice with your rug and maybe I just can't see the correct colour of your chairs. YOur room looks lovely and cozy - especially with the fireplace. It has been -25 to -30 Celsius here (without the windchill!) and I'd love to have a fireplace to curl up in front of.

I'd use a coral or darker coral, even rusty color. Funny because I'm helping someone right who has painted her new kitchen/family room addition in Gray Wisp and finds the room too cold and is looking for ways to warm it up too. We are starting by looking at area rugs that are primarily warmer colors (reds, rusts, oranges) but that have a small amount of the blue. Depending on your bedroom style, I could envision an old or vintage-looking oriental rug with a lot of dark red and just a touch of light blue. Of course you didn't ask about rugs but you could do the same with bedding!

@Condo Association Hi, yes I did! I LOVE my teal wall! It is Benjamin Moore Jade Garden juxtaposed against Sherwin Williams Alabaster. I did not follow the advice of these professionals in this chain who told me I should get my decor first before picking a color. I still haven't picked my new bedding but I'm sure it will all look fine when I do. I won't be inviting professional designers into my bedroom to nitpick how the undertones of my bedding and walls match lol. I have gold lamps which look great against the teal and the white juju hat also provides nice contrast. I say go for it!! Color is such a fun and easy statement and I love how you can be bold with it. I repeat, this is super old bedding and I have not replaced it yet because I am focusing on other areas of the house first in terms of decor. Room decor is not complete. I got my new guest bedroom bedding yesterday and put it on my bed just to take a look at it (guest bed mattress and frame have not arrived yet....will iron, don't worry)

I think fretwork might look good. Nothing jarring — keep the wall color the same and just add a neat design over it. Just an example (Lowe’s carries this line): https://www.ekenamillwork.com/cameron-decorative-fretwork-wall-panels-in-architectural-grade-pvc The design depends on your decor style(s). Modern, traditional, transitional, etc. But … I’d think about the possibility that no matter what you do, it might look choppy and disjointed due to the varying ceiling heights and other elements. Just something to consider. Definitely see if you can find some inspiration pictures of accent walls with vaulted ceilings, if you haven’t already.