Maroon
all of them mixed together
black
Black
All colors mixed together.
Brackish brown.
All colors of light mixed together make white.
red and blue mix together mnake what color.
dark grey or black.
brown/black
dark grey or black.
The two colors mixed together to make dark blue is blue and black. You can make any color darker or lighter using black and white.
Actually, black is the absence of color, so only black light itself can make black light.