This module allows you to add to any image field a semi-transparent overlay (or background) with a configurable color.
This can be activated / configured per field instance.
- Install the module
- Go to the field settings and check "Enable Opacity Overlay / Background"
- After uploading the image when creating content, you will now see 3 new properties:
* Filter type (Overlay or Background)
* Filter color (an hex value such as #DFDFDF)
* Filter opacity (a number between 0 and 1)