Transfer Modes And The Hexadecimal Color System

[nmhawthorne]

I am doing a school project on Photoshop and some of the math behind it. I am focusing on the Hexadecimal Color Picker and how Photoshop calculates the interaction between colors.

Fore example. If I lay down a color on a layer with a brush then change the transfer mode to "Multiply" And then brush over the first color. How does Photoshop calculate the resulting color?

Any Tips or if someone could point me to the correct referance material to find the answer to this question would be very helpfull.

Thank you.

 

[kimms83]

I have no clue, but have you tried to Google something along the lines of "Formulating Hexadecimal Colors in Photoshop"?

Kim =)