Event - Action - Set RGB Coeffenciency

[Looki]

Yes, it's a simple multiplication - But the range of the R G B components is from 0 to 1, rather than 0 to 255.
128 = 0.5; 255 = 1; 64 = 0.25

Werbad's example could be explained like this.
=> 0.5,0.5,0.5 * 1,1,0.5 = 0.5,0.5,0.25

[DevonV]

128,128,128 with a mask of 255,255,128 will result in 128,128,64.

Thank you. I knew what I wanted to write, but I clearly didn't do so.