By A Mystery Man Writer
It's no accident that most major heroes use a combination of the primary colors red, blue, and yellow, but what does it mean for characterization of these heroes?
The Superhero Color Theory & Sample Schemes
How would you give a practical redesign for Hero costumes for the characters of My Hero Academia? - Quora
Laying out the rules for superhero colors in comics in FF 12: Primary colors for heroes (red, blue, yellow) and secondary colors for villains (green, purple, orange) : r/Marvel
Superhero Color Theory: Secondary Characters
Superhero Color Theory, Part I: The Primary Heroes Marvel and dc characters, Marvel cards, Superhero wallpaper
Second article about color stereotypes — Madis Nurms - Set and Costume Designer
Superhero Color Theory: Secondary Characters
DC Universe - Wikipedia
Superhero Color Theory, Part I: The Primary Heroes
How would you give a practical redesign for Hero costumes for the characters of My Hero Academia? - Quora
Why do comic book costumes look gaudy or ridiculous in real life? What is needed to translate the fashion into better appearance for live action shows? - Quora