OLED TV as monitor for Mac Mini

[Shawfarm]

Has anyone experience of using an OLED TV as a monitor, rather than a dedicated computer monitor. Moving from an all-in-one iMac desktop, my intention is to use a Mac Mini with an LG OLED TV. The benefit is that this will give me a larger screen for the same or a lesser price than the current Apple display. However, a concern for me is that the OLED technology will enhance the colours of the images and prevent the ability to edit RAW images to give natural colours.
I would be pleased to have your comments if you use a comparable set-up and your experience of using photo editing in regard to how you verify how true the colour is, in the final edit.