Colors look different in MacOS Preview export than RPP

[Luis Henri]

Hello,

I'm encountering an issue with color rendering differences between the RPP and macOS Preview apps for my Nikon D810 images. Despite using the 'default' profile in RPP, colors, particularly the blue in water example, appear distinctly different in Preview. Using the 'Built-in' profile only exacerbates this discrepancy.

Has anyone experienced similar issues or have suggestions for resolution?

https://www.dropbox.com/scl/fi/sx6z3ca7a9kf0lao1rsr8/Screenshot-at-Jan-23-19-33-59.png?rlkey=cf64uk2bo7b214aha8swo2dgg&dl=0

Thanks,

[RPP]

Disable "Optimize for post-processing" if you have it enabled.

[Luis Henri]

Yes, that wasn't it, I think I solved. I was asking RPP to put colors outside what my monitor can render, thus they looked different in preview.

I got to this conclusion after looking at the Gamut Diagram Tool. If anyone has any other idea or comment or agrees with this let me know.

Thanks!