A basic design tool that helps designers create and communicate ideas.
An observation in Psychology that suggests that the number of mental objects the average person can keep track of is seven (plus or minus two).
Black, white, and all the values of shades in between.
A statistical method in which two variants of the same activity are compared against each other (typically with several variants), one at a time, and the most effective variant is selected.
Red, green, and blue. These colours can be used to form a wide variety of colours in different devices such as computer monitors and televisions.
The surface quality of an element.
The design of the interaction between users and products. Interaction design is focused on creating products that enable the user to achieve their objective(s) in the best way possible.
The small decorative stroke at the end of a stroke in a letter, or a typeface.
An abbreviation for Portable Document Format. The PDF format was originally developed to share documents between different operating systems in the late 1980s. Any text document, image or page layout can be saved as a PDF file that includes all of the font information needed to display it without losing quality.
A sample of the target audience for which a product or service is intended.
An element that prompts viewers to take a desired course of action. This type of marketing technique is used by businesses and marketers to increase page visits or sales in a certain period.