Quintsexual

Quintsexual is the attraction to exactly five genders. These can be any five genders, including binary and non-binary genders. For example, a quadsexual person could be attracted to men, demiboys, demigirls, agender people, and androgyne people. The attraction can be experienced staticly or fluidly.

It falls under the multisexual umbrella.

Flag
The quintsexual flag was created by DeviantArt user Pride-Flags on October 5, 2015. It was based on the original trisexual flag. Pink represents women and feminine genders. Blue represents men and masculine genders. Yellow, purple, or orange represent non-binary, neutral, and androgynous, etc. genders.