It's a Jenn thing, I need to find my style so I can decorate my new abode. (once we find it)

So here is a question for you, do you style around the style of the house or around your style or is it a combination of both? Where do you start? I am looking for a beachy feel but I find what I pick out does not always go with what I am trying to achieve. The first thing I think I should do is determine the color scheme for the living room. I am in love with Navy and white but ALSO loving teal and orange colors together. What do you think of these colors? or something in that range. I have always wanted teal and orange accents. I love these colors but I am just not sure this is where I should start. I have heard you should start with something you love and try to move outward from there. So if that is true, I love these. For my wall. I was thinking about getting these for my office at work but what if I used these as the first piece in my design? I think these pillows would work but I want something darker. Maybe a beige or tan couch and some accent pillows in...