Yes, thank you, I tried the Native option - same issue. I have just run the following test, which to me confirms it is a Premier Pro export issue: Set iMac Monitor display profile to "iMac" Export file from premiere pro to H264 (or anything, it really doesn't matter) Open H264 in Quicktime and put it next to the Premiere Pro Programme monitor for comparison. The two video images are different - the export is washed out. Leave everything on screen, in place - not even moving windows around - open Display profile settings for iMac and CHANGE them to sRGB IEC61966-2.1 The Exported QT movie is now the same as the Premiere Programme monitor - to clarify, the QT file changes but the Premiere Pro Programme window remains the same. - Flick back and forth between the monitor settings and the QT movie changes but NOT the Premiere Pro image. When the H264 is uploaded to Vimeo and I look at Vimeo on a different device Vimeo displays the altered exported image - ie, the more washed out version. If I open Vimeo on the iMac and flip between the colour profiles I can see the colour changing on the uploaded video. Whatever the iMac is showing pre upload doesn't really matter - Premier Pro is NOT exporting the same looking video that you see on the screen within Premiere Pro. Given that you cannot know where the film will be shown it MUST come out as Premiere Pro intended it - so this remains the problem - How do you export what you see in Premiere Pro so it looks EXACTLY the same.
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