Darkening of colours

[ReneRightHere]

Hi, so I am running a Unity project where sources from OBS are being sent to my project, but as far as I can see, all colours are slightly darkened, and I am not sure as to why.
I have tested several lighting and reflection settings to see if that affected it, but no.
Would you have some ideas as to why there might not be a direct translation of colours?

[TereBin]

Same problem to me.
Changed Render Texture to Unlit and it worked!