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.
Text that flows from right to left and is the default reading direction of a page with its content aligned on the right margin.
A Shortcut is a computer function that performs a set of commands to save time. A Quick Key is a keyboard shortcut used to trigger an action.
Typically used on the internet or web pages to provide easily accessible navigation for users. Typically, the breadcrumb navigation appears along the top of a webpage or at other locations on a webpage so that users can know where they are on a site quickly and efficiently.
A Tagged Image File Format is a file format for storing images losslessly.
The setting on a camera's lens which controls how much light comes into the camera. Aperture settings can usually be set to F-stop values ranging from F1.4-F22. The higher the aperture value, the smaller the opening is, and vice versa, which affects the depth of field in photos and how much light reaches and illuminates a subject or scene in a photo.
A prediction model used in human-computer interaction. It states that the time required to move to a target area rapidly increases as the distance to the target increases. The law was proposed by Paul Fitts, an American psychologist, in 1954 as a mathematical model of movement with limited cognitive capacity.
Fitts hypothesized that one would quickly select its first apparent target when reaching for an object before considering alternatives — a phenomenon called "target fixation." This tendency would increase progressively with increased distance between the subject and object until it eventually became exponential (i.e., too far away).
A type of design where the colours or tones gradually change from one colour to another. Gradients are often used in graphic design to add visual interest and give the appearance of "extensions" or "glosses" of a particular colour.
The portion of a letter such as y, p, q or j that hangs below the baseline of the text.
Black, white, and all the values of shades in between.
Also called a paragraph mark, a paragraph sign or section marker, is a typographical character for separating paragraphs. It looks like a "¶".