I would like to change a couple of the 9 OOB colours for our SharePoint calendar overlays. I can do that by overriding the calendar CSS classes.
The parent calendar div does not get this class assigned as expected:
Instead it gets this class only:
...which every overlay div has so i can't override the top one without explicitly defining each other class (.ms-acal-color1 - .ms-acal-color9)
Also, I'm not sure how to change the names in this drop down to match the new colours: