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 distance from the baseline to the top of a capital letter, number, or other upper-case glyphs.
The width and height of a document, after having been cut down to size from a larger sheet.
The designation of a set of character encoding styles for glyphs that are not capital letters.
A portion of an image where the remainder is discarded.
A printing term that describes how close an object is to the edge of a printed page. Bleeds are often used in graphic design for books, magazines, posters and other printed materials with photographs or illustrations.
The space that an item has around it.
A technique used to sequentially present items in a list or other data set that are too long to display at one time.
The print resolution of a printer. It's a measure of how many dots per inch can be printed on paper. Higher DPI means more detail and smoother transitions between colours.
The art and science of arranging information so that it's intuitive to find, easy to navigate, presents a cohesive design, meets accessibility guidelines, looks attractive on any device or screen size and ultimately drives behaviour change.
The distance between the baseline and the mean line of lowercase letters in a typeface. Nearby descenders (such as j) and ascenders (such as q) usually extend slightly below or above this height.