You cannot make blue from green. Blue is a primary color (along with red and yellow) and nothing can be added to any other color to form blue.
Unless you have a dark blue and want to make a lighter blue, in this case you add white.
You can't. Both Red and Blue are primary colours, which means you can not mix other colours to achieve them.
to make green you need yellow and blue but if you want a slightly bluer green add more blue hope it helped :D
Yellow
whit
Red and Blue make purple.
to make an old rose color are Red, white and blue (cobalt blue or dark blue). to lighten the red add white then add the cobalt blue.
Red and blue make the color purple, but for dark purple you would mix red and blue together and add a bit more blue than red to make it darker.
Some shade of brown. Red & blue make purple, add green and you get brown.
Add blue colour in red.
I'm afraid you can't. Blue and red make purple.
red + blue = purple add white to any color and you get a lighter version of the same color. so pastel purple
Violet is a shade of purple nearer to blue than red in color theory, so add red in lesser amounts to blue to make violet.
red and blue
it matters on how much of the 3 colors you had. if you add more blue and yellow you'll get a red tinged green color. if you add more red and blue you'll get a yellow tinged purple color and if you add more red and yellow you'll get a blue tinged orange color. if you add a pretty equal amount of each color you'll get a mix of either gray, brown, and/or black.
You would combine the colors red and blue, and you get purple.
There is a way to do this very easily. You just simply add some red.