I love the color blue. It's one of the three primary pigment in painting and colour theory as well as in the RGB colour model,
What is the RGB color model?
It's a color addtive model where  red, green and blue light are added together in various ways.
So, are all the other colors based off of this RGB model?
Not sure, The name comes from the initials of the three colors, so probably
Interesting.  I have never really understood how the different mixtures of colors works exactly.
Blue lies btween violet and green on the spectrum of visible light.
Hmmm.  So, blue is a mixture of violet and green then?
most blues contain a slight mix of other colors too