From what you described, i know that you are very interested in those colored lenses, and you just want to have a better vision. However, according to a lot of people, there would inevitably generate some side effects from wearing those colored lenses for too long, such as some influences on your pupil and visual nerves. So please try not to wear them for much too long. Just take care of your eyes by getting more vitamins and exercises.
Although the yellow colored lenses can increase contrast thus to make people see better in dark places, it is not good for eyes which will easily cause the eyes to get intense easily. If you have to wear the high contrast lenses, you'd better not wear it for a long time with little rest which will make you be fatigue. You should have the rest for the eyes to release the intense nerves at the eyes.