I think the two colors that make light green are white and green
dark green and white or yellow and blue
white and green
green and gray
The two colors are blue and green.
Blue and yellow make the color green.
Blue and yellow are mixed to make 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
The Christmas trees are green.
Green