UI is the English abbreviation for User Interface, and the full name is User lnterface.

User Interface refers to the overall design of the software's human-computer interaction, operating logic, and interface aesthetics. Good UI design is not only to make the software become personalized and tasteful, but also to make the operation of the software become comfortable, simple, free, and fully reflect the positioning and characteristics of the software.

The user interface is designed to allow users to interact and communicate with the hardware in a convenient and efficient way, so that the user can interact with the hardware in a bidirectional manner and complete the work he or she wishes to accomplish with the help of the hardware.

Composition of a UI interface

A UI interface usually consists of three parts: color scheme, typography, and icons.

1, color

This should be very easy to understand, any APP or web page and other UI interface will have its own main color, there are also corresponding color matching. Generally our subconscious impression of a particular software is its main color, such as WeChat's green, Jingdong's red, Taobao's orange and so on. When we design the UI interface, we will prioritize the main color of the UI interface or the APP, as well as the corresponding auxiliary color, accent color, etc., which is the overall color scheme of the APP project.

2. Typography

Whether an interface is good or not is often determined by the typography. And typography is not only important for UI, but also very important for graphic design, artwork and offline printing. Especially for the plane, such as some books or corporate albums, there is no extra color scheme, the whole book or corporate album is made up of a small portion of the picture and most of the text to complete the layout, so a solid typographic skills is particularly important.

3, icons

Icons in the UI interface also occupies a considerable proportion, generally we reflect the interface style is reflected from the icon style. Because we actually work in the design of the UI will not be as cool as we see on the Internet, the entire interface of the color scheme have a strong visual impact, but often more plain, the icon becomes a plain UI interface in a major highlights and style points.