I would suggest that you consider getting your grout well cleaned and sealed. That will help you decide better on a paint color. From what I see of the guest bath, I think you'd be better with a taupe or greige instead of a true gray. I don't mind the warmth of the wood vanity, but if you replace the hardware and faucet, it will really help elevate the look. What tiles do you have in the guest bath shower/tub area?

To be honest the guest room is used as office. Wooden floor and yellow walls. The whole house has the same color. I have attached the bedroom pics. Nothing interesting. Thank you for taking the time to help.

Master bedroom

Tile color in natural light.

Guestroom using as office

Looking at the tiles, I think a greige could work. If you upload your picture into the Sherwin Williams site, it will give you a readout of the colors it sees. That may help get you started on choosing a color.

I think I would get to work on the bedroom first it looks like a dorm room. get some grown up bedding that you love don’t worry about color that will come later Get some larger lamps for the night tables . Once you have those come back we will help with wall coalr and drapes. Then once you get that spce done you will have a muchbetter idea of where to go with the bathroom. Since you have that gray in the floor see about bedding that has maybe a touch of gray it it. You could do something like this and then use a pale blue on the walls in the bedroom and the gray in the bathroom with some pretty blue accessories

Thanks. This is why I need you guys. I’m
Clueless. Lol

One step at a time. You'll get there!