All colors are made from the same three basic colors.
They are the pure, beautiful colors of blue, yellow and red.
These primary colors are equally spaced on the color wheel.
Primary colors cannot be mixed. But all the other colors on the wheel can be mixed from the three primary colors.
We don't have to spend a lot of money at the paint store.
With knowledge we can mix paint colors from our palette.
Some top-notch professional artists use a limited palette based on only the primary colors and white.