RGB
- Red, Green, Blue
- Light based, screen
- Additive color model
- Web
CMYK
- Cyan, Magenta, Yellow, Black
- aka “process” or “4-color”
- Subtractive color model
- Ink based
Grayscale
- 155 levels of black
- Print but can be turned into rgb for print
- Newspaper
Don’t switch back and forth – know what your final output will be
