Seemingly simple request: include the transparency value within the hexadecimal code in the Color Properties pane.
See screenshots below for specifics of what I mean about transparency not being coded.


After hunting online I found this example that tacks on an extra bits to the code to the Hex value once transparency is applied with the slider:
https://www.colorschemer.com/color-picker/
Not sure how easy/difficulty this would be to implement, but it would be a nice little quality of life improvement as it would make copying exact colors easier when one is trying to ensure consistency between layers.
Thanks for reading.