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?
Daredevil (Matthew Murdock) In Comics Powers, Enemies, History
Second article about color stereotypes — Madis Nurms - Set and Costume Designer
Superhero Color Theory, Part I: The Primary Heroes
Superhero Color Theory, Part I: The Primary Heroes
Red and Yellow, Heroes Wiki, m&m
Laying out the rules for superhero colors in comics: Primary colors for heroes (red, blue, yellow) and secondary colors for villains (green, purple, orange) : r/Design
Unleash the Power of Colors in Comics
Yoshi - Super Mario Wiki, the Mario encyclopedia
Doctor Strange – VISA 1500-2 Images