From research I did several years ago, they don't make you have good color vision. Maybe halfway between what you have now and good color vision. They also reduce the light entering your eye, sort of like sunglasses, except accentuated in certain parts of the color spectrum, so may not be great for low light tracking. Maybe they have improved over time.
If I were to look into this again, the first thing I would look at are blood tracking flashlights. These are supposed to make blood look black, and possibly glowing. If making blood look black helps people with normal color vision find it better, then it surely would help me even more, as we all see black the same.
The only advantage I can think of being color blind is that my optometrist said I see the world about the same as a deer sees it. So far that hasn't done me much good, but have to look on the bright side, I guess.