Color variations with Product

I’m wanting to sell a product in two different colors. Pink and black — is it better to have two separate listings or the one?

I’m thinking maybe two different listings because one would attract more men and one would attract more women? My thought process is that whichever is the standard color for my listing (say the main listing color is pink), then the man who is wanting to buy it in black would not click on it and vice versa. Or am I missing something about Amazon search engine? If someone is looking for this product in black, and my main listing color is pink, would my product still come up underneath the search? Sorry this might be a dumb question!