To create an amazing and impressive form, the choice of background color is particularly important. How to design the form background color? Let's check as follows.
If you are a minimalist, you want to design your form in a simple style. The transparent background is the most suitable. Enable " Background Transparent " option at the form "Appearance", the background will become transparent like following screenshot.
If you want to design the form background in the color you like. You can enable "Background Color" option and choose the color.
If you want your form look modern and fresh, you can design the background in the gradient color. Enable " Gradient Background Color " option like below.
All above designs can not meet your request ? You want make the form background in your individual style ? Then pls enable " Image Background ", uploading the image you like.
For the other way, feel free to contact us for support directly.