How to Change or Remove PDF Form Field Highlight Color in Acrobat
Question details
The user wants to remove or change the purple highlight color on PDF form fields and display placeholder text instead.
- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Creating or viewing a fillable PDF form where fields default to a purple highlight, and the creator prefers a cleaner white appearance with placeholder text to guide users.
- Observed behavior
- PDF form fields display an application-level purple highlight instead of a solid white background, hiding the desired plain aesthetic.
Keep in mind that the form field highlight color is a local application setting, meaning your changes will only affect how the form looks on your current computer, not for other users who open the PDF on their own devices.
Change or Disable Field Highlighting in Preferences
Adjust your PDF viewer's application preferences to change the default purple highlight to another color or disable it completely.
The purple highlight you see is a feature of the PDF viewer designed to help users quickly locate fillable fields. It is not permanently embedded into the document's design or background.
Launch Adobe Acrobat. On Windows, go to the 'Edit' menu and select 'Preferences'. On macOS, click the 'Acrobat' menu and select 'Preferences'.
In the left pane of the Preferences window, select 'Forms' from the list of categories.
Under the 'Highlight Color' section, uncheck 'Show border hover color for fields' to disable it, or click the color box next to 'Fields highlight color' to change it to white or another preferred color.
Click the 'OK' button at the bottom of the window to apply and save your new highlight preferences.
Add Placeholder Text to Form Fields
Set default text or a tooltip to guide users instead of relying on the viewer's highlight color.
Create and Fill PDF Forms with WPS Office
WPS Office provides a comprehensive PDF editor that allows you to effortlessly fill out forms, add text, and customize document layouts without the high costs of other premium software.
- 1. Open PDF in WPS Office: Launch WPS Office and open your PDF file using the built-in PDF reader.
- 2. Access Form Tools: Navigate to the 'Form' tab on the top ribbon to access fillable form features.
- 3. Fill or Edit Fields: Click on any interactive text field to start typing, or use the editing tools to add new text boxes, checkboxes, or dropdowns.
- 4. Save and Export: Once your form is filled or customized, click the 'Save' icon or export the document to share it seamlessly with others.
Frequently Asked Questions
Why are my PDF form fields highlighted in purple by default?
The purple highlight is an application-level accessibility feature in Adobe Acrobat designed to help users quickly identify fillable form fields on a page. It is a viewer overlay, not a permanent part of your document's design.
Can I permanently remove the highlight color for everyone who opens my PDF?
No, the highlight color is controlled by the individual user's application preferences. You cannot force the highlight color to be disabled globally through the PDF file itself. Each user must change their own viewer settings.
How do I change the font color of the text typed into the form field?
In form editing mode, right-click the field, select Properties, and navigate to the Appearance tab. There, you can change the text color, font size, and font style for the data that gets entered into that specific field.
