Change menus to black background and white text (not invert colors option)?

I have an iPhone 5 on the way to me as I got one for a very good price. I am visually impaired. I currently have a Samsung Galaxy s3 which is crapping out on me after having it for a long time). One of the features I love about it is, the menus (settings, contacts, etc etc) are in high contrast (black background with white text, which is much easier on my eyes and easier to read. It is my understandiing that the iPhone is not the same way. I had a friend look on his, and the only option he found was the "Invert colors" option. The reason I don't want to use that is because it inverts ALL colors for everything on the phone, including pictures. t just want to invert the colors in all the menus so I can read them easier. Is there any way to do this? BTW it's running IOS 8.