InDesign PDF-Export - Farben weichen ab

Hi @franziskaf24503411,  

I hope the suggestions from Mike and Rob helped. Could you please confirm if you are still facing the issue?

^  
Abhishek

Can someone explain to me how this difference comes about

Hi @franziskaf24503411 , Before you export, check to make sure the document’s Assigned CMYK profile is also ISO Coated V2 300% (see Edit>Assign Profiles...):

And also check the actual document color values with Separation Preview panel—it sounds like there was a color converion on the Export to PDF.

Hi @franziskaf24503411,

As @MikeWitherell mentioned, color management settings can reset after an update. Could you confirm in which version of InDesign the file was originally created and which version you are using now?

To ensure consistency, check your Color Settings in InDesign (Edit > Color Settings) and make sure they match what you used previously. Also, verify the assigned ICC profile in Edit > Assign Profiles to see if it differs from before. Another thing to check is whether the output settings in your Export PDF dialog (under Output > Color Conversion) match the ones you used last time.

Looking forward to your update.

^
Abhishek

Wie sind Ihre Farbmanagementeinstellungen (in Photoshop)?

What are your color management settings? After installing the new version of Photoshop, InDesign, Illustrator, you will have to change color management back to your settings from the default settings.