Omni-Sapphic is a label under the omnisexual umbrella. It is mixing two different labels (omni and sapphic). It is when a woman, or woman-aligned nonbinary person may be attracted to all genders, but they prioritize their attraction to women and/or women-aligned people.
History
The term Omni-Sapphic can be traced to the Tumblr user “benjos-jammies”, on October 22, 2020.
Flag
The flag meaning is as such, starting from the bottom:
Light blue - Attraction to male-aligned nonbinary people.
Blue - Attraction to men.
Black - Attraction to nonbinary people.
Deep Pink - Attraction to women.
Pink - Being a woman.
Light Pink - Being woman-aligned
Light Pink/Purple - Attraction to women/women-aligned people
An alternative omni-sapphic flag was created on December 12th 2020. It is composed of the omnisexual flag, with the blues turned to purples, and the sapphic violet overlayed. Another alternative omni-sapphic flag was created on July 28 2021. The colors were inspired by the venusic flag and the outlay was inspired by the unlabeled flag.
Etymology
The term Omni-Sapphic comes from the Latin prefix “Omnus-“, meaning “all”, and the word Sapphic, coming from Sappho, who was a woman who loved other women.
Resources
https://kokichisleftasscheek.tumblr.com/post/632718817947172864/omni-sapphic-omni-achillian