Answer:
Yes.
Explanation:
This is my personal opinion, so don't take it too seriously if the question requires a factual answer, but I believe so.
Colors are interesting, and different colors can influence different things. For example, red, somehow, can make a person hungry.
Sometimes certain brands will use certain colors because they know that these colors will silently influence a person to use their brand instead of other brands.
Another example is a popular fast food restaurant, KFC. It uses red in its logo to induce hunger in onlookers, hoping that they'll stop by to grab a bite to eat.
So, yes, colors do influence human behavior much more than we realise, and understand.