You can't make red. It is a primary color.
red is minus in math
pink... stupid people...
Magenta.
A weird shade of black is produced:
42
Red + Red = Red Red + Blue = Purple
the colours Red plus Green equals Brown
Red and green
One part red (a primary colour) plus one part orange (a secondary colour) will result in red- orange (a tertiary colour).
yellow
Blue plus red equals purple
red and white equals pink/
red plus blue equals purple
Blue plus red equals purple
yellow light
Lavender
red