Layer with color dodge keeps changing on a different background

[patrykp82125930]

Hello everyone,

So I have created an object, I have expanded it and have applied an offset path to the object twice.

Then I have used Blend tool and in the end I applied color dodge to my objects.

The results are as follows:

However, when I move the same object to a different background the effect will change its color and I don't want that.

I have tried flattening the transparency and rasterizing it but it didn't work as desired.

What can I do to prevent this from happening?

Thank you so much

[Kurt Gold]

Can you provide a sample .ai file including both examples?

Also, please state which version of Illustrator you are using.

[patrykp82125930]

Thanks for replying.

Sorry but I don't know how to upload an ai. sample here.

This is the document I have been trying to upload.

I am using the latest version of Illustrator,  CC 2018.

[Ton Frederiks]

That's the way Color Dodge works.

[michelew83603738 · Accepted solution]

This explains what the different blending modes do and so you might better anticipate how and when the colors will change:

How to edit artwork using transparency and blending modes in Illustrator