Please don't lie to innocent people because they blindly trust you but you cannot fool me because I am student of computer science.

Please click on this link and get to know yourself that bug is too small to solve but you still playing dumb this is not I expect from samsung team. This shows your incompetence against other phone brands ( other android phones).

https://xdaforums.com/t/material-you-color-palette-doesnt-seem-to-be-working-in-some-apps-on-oneui-6.4645150/

I don't want to lie but problem still persists

I applied ocean Blue color palette but in Google apps like drive, Gmail etc is not applying according to it's color which we applied