should your nail color and lipstick color match?

Oh yes,just like your lingerie 😜💋

At least be in the same tone..not clashing

It can be a cool or sophisticated look. But personally I wouldn't call it a "should".

That's too much detail to bother about

I usually wear red nail polish but pink lipstick

Yes and must be red! 💄😉

I wear a French manicure, so...? 🤔