Pthalo green is a specific chemical compound, so you can't mix a genuine pthalo green. But you can mix cyan and yellow to approximate it.
I think the two colors that make light green are white and green
Peacock blue is a slightly greeny blue. Mix 3 parts cerulean blue and 1/2 part thealo green. Adjust to the blue side if desired.
dark green and white or yellow and blue
white and green
Green and bue
green and gray
The two colors are blue and green.
Blue and yellow are mixed to make green.
Blue and yellow make the color green.
Brown
You cannot turn green into blue, for both of the colors green and blue are primary colors.
the colors that make brown are red and green