Google apps show default dark and blue colours and the rest of the system follows the suite. Icons and widgets are painted in the set colour but inside the app there is no change.

My device is Galaxy S21 FE 5G with Snapdragon 888 CPU and 6gb/128gb memory and storage option.After One UI 6 update today, the fingerprint sensor doesn't work when the screen is off. I have to press the lock screen then it works.