Wireframe

A low-fidelity representation of a user interface design.

The space that an item has around it.

The relative lightness or darkness of a hue.

A style of typeface that uses a width-to-height ratio of 1:1.

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.

A well-known UI element in computer applications. It's an expandable menu of context-specific commands typically launched from the application's main menu.

A mark or symbol used to represent an institution, organisation, person, or group, and it is usually displayed on flags and seals.

The art and technique of arranging type to make written language legible, readable, and appealing when displayed.

A UX design technique in which you divide your users into groups, show them cards with different names for unrelated objects and ask them to categorise them.

Also called a paragraph mark, a paragraph sign or section marker, is a typographical character for separating paragraphs. It looks like a "¶".