Let's see all the very simple characters ^^. All characters with one or max two colors! Small details like the eyes don't count. It's fine if they have a different color.
She’s just pink?!
Mimi is just variations of pink. I love simple monochrome designs, especially when theyre pink!
Blue
mist is all blue :)
sprite is one colored as well being yellow
very 1 colored :D
same with them^^
and them :>
Unsure if The Handler counts?
They are basically entirely cast in shadow so no colours show, just the light that bounces off some of their features while they move
Red
bump. I wanna see more