Red
Red is a very powerful, dynamic color that reflects our physical needs
whether to show affection and love, or to portray terror, fear, and survival.
Red is also a very energizing color that can portray friendliness and strength,
but can also be demanding and show aggression depending on its context.
Overall, if you're looking to have a really powerful presence or get someone's
attention fast, red is your go-to color. Just remember to use it sparingly to
avoid the extreme negative reactions it can so easily awaken.