a way to describe two people who's personalities "match", or blend well together, especially in a romantic context. two people who are pastel together may have fluid conversations and make jokes that work well together, or in other words, "blend into a gradient."
"did you see her and her crush the other day? they were acting, like, so pastel together. they were finishing each other's jokes and everything."
by orangejuiceorangejuice July 01, 2024