I needed navy blue but looking at the pictures in the description, navy blue is light blue and regular blue is navy blue. I took a chance and ordered based on picture not description, and I did get the navy blue color when I ordered blue. Color was perfect and I like the cut and style of the dress.  I am 54 and 125 pounds and I ordered the medium because I don't like things super tight. It was still super tight for my liking but probably would have kept it if it wasn't too long. The length of the dress came all the way down to mid shin. If you are taller and prefer a form fitting dress, youll probably really like this one. Especially if your big on top, I see this being flattering and sexy. Unfortunately I am returning it.