Does colorblindness prevent enlistment as 37F?

You're not colorblind until MEPS tells you that you're colorblind.

Don't publicize your shortcomings; rather, sing about your strengths. In South India, people are quiet and self-respecting keeping outsiders guessing.

I’d advise you to get off of this forum and talk to your recruiter. If this information was not put on your 2807 and you plan on simply lying to MEPS about it, but putting it on a public forum with your name on it, you’ll be in a world of hurt.