I've read to generally keep the same value from room to room. I don't know how critical it is or if it's just a safe rule of thumb.

Do you need that many paint colors? Every room doesn't have to be the same color but you'd get good flow by choosing one you love and continuing it throughout the floor or even house for the most part.

I like to have all visible areas complement or frame each other. It's fun to have a room that's out there and different but I still wouldn't want it to clash.

Lay the swatches out together and make sure their undertones work nicely together and you like the whole mix. I'm sure you've already done this!

You can also transition your rooms by using the colors from your furnishings. If your family room has a lot of red, use red as an accent color in the adjoining hall or kitchen so they connect and relate to each other in some way. Also make sure the color schemes of adjoining areas look good together.

Thank you for your advice! I need to decide on a color I love! I decided that although there are tall walls, I should consider reprinting the main living areas since I am NOT in love with it. I feel like I am basing all of the other colors off of that, and I should possibly reconsider since that is the hub of the house.