Three-State Button
Hi there,
I am creating a planner in Acrobat and would like to create a checkbox that has three states:
1st click = filled box (hex color: 918B80)
2nd click = Dash, cross, checkmark, whatever is easiest. I just want the hex color: 918B80.
3rd click = Blank (White box)
This is the checkmark 'legend' as reference:

I've been able to find a forum on how to create a three-state button that does Checkmark, dash, and blank, but I would really like to learn how to implement a color fill. Is this too complicated? Would it create issues for my clients who would be using this planner through a standard pdf reader? Is there software or an app that's better suited for this type of project?
