First of all, congrats on your new place! Very nice layout. I think the navy where the wall paper is, would look great. The other walls looks like they are painted a light beige/tan. Your ideal look is definitely white instead of that color. White maybe be the trickiest color as there are so many shades of white. You'd want to use a crisp white that doesn't have any undertones. With just the accent walls being navy, I don't think you'll need to worry about it being too dark at night. It looks like you have a fair number of canned lights that will help. I can't tell what the colors of the sheers are, but white sheers would pop on navy walls, and will help break up the navy. The clean flat front of the kitchen cabinets look modern, so you are good there. Your local paint store might have a color expert that take look at your place and give color recommendations according to what you're trying to achieve. Please keep us posted, would love to see how your place turns out.

I don't believe that's enough light. You need ambient, task and accent lighting, and you only have two of the three, and they sound/look to be inadequate. Paint is the last item chosen in a decor scheme. It must work with the fabrics and textiles which are set in stone. Paint color can be custom blended to work with those. Since your sofas are neutral, what other colors will you use in your space? Once you narrow down your choices, order big peel and stick samples from samplize.com so you can move them around to all walls, in all light/weather conditions to be sure of what you'll see once you've painted.

Here are photos of my kitchen is forgot to attach to my question for help.

I don't have any pics yet to share. Haven't been able to get any. Appliances are white. Will be using a subway tile backsplash in a translucent seafoam. The floor is light, blonde wood. We're planning on using poured cement counter tops though debating on leaving grey but haven't decided if we'd prefer a tiny. What colors would go well with this for sprucing up cabinets and walls?