If you want to change one calendar's color, please see How to Change the Color of Your Outlook Calendar. If you have more than one calendar, you can change them to the same color together with the steps below:
Step 1: Click the "File" tab from the Ribbon;
Step 2: Click "Options" from the left navigation to open "Outlook Options" window;
Step 3: Click "Calendar" from the left navigation;
Step 4: Move down to "Display options" section, click the arrow to the right of "Default calendar color", pick a color you want, and then check the box of "Use this color on all calendars";
Step 5: Click "OK" to close the Outlook Options" window.
I'm very рleaѕed to discover this great site. I want to to thank үоu for ones time for this particularly fantastic read!! I definitely enjoyed every little bit of it.
Fine advice, except it doesn't work. I have tried above and color remains the same?
I think that might be an issue with different versions. It worked perfectly on my outlook365, but it does not change with my outlook 2016 when I tried on my another computer. Thank you!