I agree with men's wranglers. Though you may be able to find fitted women's on the internet. Are you fairly thin? The longest jeans that I have found in the store in a size 5/6 is a 36 inch inseam (woman's jeans). My brother is really skinny and tall 6'3" . He wears "cowboy cut" wranglers with a 30" waist and a 38" inseam. That should be tall enough for you. I am not sure but I think that you can get them in either slim or relaxed fit, whichever you prefer.
Of course, I don't know much about other types of jeans because I have always worn Wranglers and love them. Plus, they are more reasonably priced here than other well known brands like Lawman or Cruel girl.