Question

Red and blue and green differences between them

Answer 1

red is fastest travelling colour
blue is most scattering colour

Answer 2

I assume that you are talking about the most saturated red and green

The only objective thing I can say is that Red is darker than Green.

And... Green and Red look two completely different colours, not just a darker or lighter version of the other (like orange and brown), neither one as the result of the other plus another colour (like red and violet). No, they're completely different.,,

Blue is the color of the sky and sea. It is often associated with depth and stability. It symbolizes trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Blue is considered beneficial to the mind and body. It slows human metabolism and produces a calming effect.