Respuesta :

It's both about mixing colors and the effect those colors can have, so I'd go with true.
Hello,

The answer is option A "true".

Reason:

The color theory is the philosophy mixing colors to get a combination of colors. The color theory is mainly used by artist and also to get different (brighter or darker) colors.

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit