Hot answers tagged calendar
The calendar colors are based on your sites style/theme. So my guess is that you are using a non default theme (or perhaps you created your own) on the sites that are showing black, and the default one on the one that shows blue. If you click the gear in the top corner, then click change the look, you'll see the color palette for each theme. Typically the ...
In context of your comment on the above answer It seems that you want to change the color of calendar event without changing the theme. I am having an approach for you. As I achieved it near past when I was having requirement to change the color of Calendar based on the event category. What I did was, I edited the page on which calendar view was placed. ...
Check whether the view has a Filter, someone might have customized it. Click Edit View in the ribbon, scroll down to the Filter section and remove any unwanted filters.
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