So the primary
colors are not Red-Yellow-Blue??!!
Primary Colors for Color Mixing
Additive
Subtractive
primary colors
R-G-B
red-blue-green
R + G + B = White
primary colors
Y-M-C
yellow/magenta/cyan
Y + M + C = Black
secondary colors
Y-M-C
secondary colors
R-B-G
Demonstrate
this:
with 3 slide
projectors
Demonstrate
this:
with transparencies