One of the things that you can customize and set to your needs within the form settings is the primary color of the form.
On the Overview page of the form customization, you will find the Primary color feature that allows you to change the color on the form from the default blue to any other color of your choice. Simply enter the color code, or select a color directly from the color spectrum. You can then see how the new form color will look in the preview on the right.
Even after saving your changes, you can always return to the default color using the Reset button.
