Object change appearance / Gradients & Lights

[Tranquil_Hero6C19]

Hey 🙂

I need help. I put lights / gradients into a design. When I want to put them in another one they appear in different color or even completely different (round shape). The color mode is the same in every design

In this one it's gold outside of the canvas, I put it onto it and its white 

[Omar.Fathy · Accepted solution]

Blend modes effect is different from color to another one.
It is mean that when you make Multiply mode over a light backgrounds differs from having it over dark ones.
Results will be different every background color change depends on the Blend Mode.
You can have a look here to know more about Blend Modes:
https://www.youtube.com/watch?v=H-TfdfphVy4

[Tranquil_Hero6C19]

Thank you!! 🙂

[Tranquil_Hero6C19]

I need the blending option in illustrator 

[Omar.Fathy]

It is the same technique.

You can find it in the Transparency Panel.