I have been seeing a problem for some time that Corel 2020 does not display certain colors correctly.After the CMYK PDF X3 export, some colors are shown totally different on my working document at Corel.But it only affects a few colors. The other colors shown correctly after the export. I am aware that there are always marginalcolor differences after the exporting, but with the 3 colors and related tints (see pictures) the difference in this case are to much.
Corel display after PDF X3 export (right colors)
I also describe the same case in a German forum and some ohter users had the same problems.Is it an bug (again) from Corel?
Maybe someone can check it in his version? That would be great.
Here are the problem colors with CMYK values.
FWIW, if I create three objects with the specified CMYK numbers, they look much closer to what you see after exporting to PDF than your initial "Corel display" objects do.Your "Corel display" objects look like they are RGB, and it indicates a color management issue in either Windows or Draw.