macOS Mail: How to remove background color of a message in message list?
In MacOS Mail, we can change the background color of a message in the message list. This could happen in two ways AFAIK: (i) Select a message, go to Format -> Show Colors, then choose a color, or (ii) Setup a rule that automatically set the background color based on some conditions.
The question is: once the background color is set, I can't seem to find a way to remove the background color. I can only change it to another color. This does not work well when we switch between dark mode and light mode. What I would like to do is to remove the colors all together (or equivalently, make the background transparent). Is there a way to do this?
Solution 1:
I know a year old, but for others:
- Open a new email.
- Paste a screenshot into the new email.
- Select markup in the top right of the screenshot image.
- Select a color in the markup tool and open the colours dialogue.
- Choose any color, but reduce the opaque to 0%
- Drag this 0% opaque color (transparent) to the preset slots on the right of the color dialogue.
- Close the dialogue and the discard the email.
- Make a rule in Mail that is trigged for all emails.
- Set the background color in that rule and select the preset with the transparent colour.
- Select all your emails, right click and let rules run for these emails.
Have fun.