Potentially, though this to me still sounds like an attempt to the definition down, or to leave some people out by being unclear. It would for example make an early-transition trans woman doubt if she is included, or a born-female nonbinary person who doesn’t think of themselves as particularly feminine. 

We have not yet found a simple short phrase that includes everyone. I recommend explicitly listing who is included - again, if that is the intention. There are also groups that would like to not overinclude everyone. It feels better to communicate this directly than through such passive signage.