What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
You can easily change the font color for when a user fills in your form with their answer.
To do this simply edit your form in our Form Designer.
(1) Next click on the CSS Panel.
(2) Now click on the textbox input to select the css tag then click color and pick your color.
(3) Make sure you save your form!
Check out this demo jotform with purple text - http://form.jotform.us/form/42954287439165?