Wall colour to go with light grey headboard?

[soapylaces]

I've moved into a new build house and all walls have been painted off white. I'm making my way through the house painting each room and have now got to the bedroom. We have a light grey headboard, white bedroom furniture and dusky pink Roman blinds. I'm stuck on what colour will go well with light grey and dusky pink?

I should mention, ideally I don't want grey or white.

Blue grey (actually a lovely soft sage green) from F&B would look lovely with the pink accessories.

Darker pink? Or tranquil dawn(grey green)