A key performance indicator is a variable that measures how well an entity is performing. It's a figure that designates an individual or item's performance level. A particular company may use metrics such as sales, revenue, production, and market share to gauge the success of their firm.
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.
When you need to break a line of text and start on a new line in a text box.
The unused or empty space in a composition of images, either two-dimensional (as with paintings) or three-dimensional (as with sculptures).
A UX design technique to explore and map out a service, product, or system through physical navigation, often completed at the start of a design process to provide designers with an understanding of how users will navigate the system. In addition, body-storming can be used in development to test functionality or measure ease of use.
An iconic design that is made up of two or three letters.
Affordances describe a relationship between the environment and an animate object, classified as either positive or negative.
Items, such as a car that leads to movement, have a positive affordance. Things like stairs that lead upwards have a negative affordance because they will not allow for any other form of movement other than up or down if used accordingly.
A discipline that analyses the usability of an application by assessing its interaction design and user experience.
A selector that can be applied to any HTML element. ID should be used when designing for a single instance, such as using the id="main" attribute on an <h1> tag.
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.
Designers and developers use font styles to denote differences in meaning between two or more words, phrases, sentences, paragraphs, or blocks of text. Typical font styles in CSS and web development are normal, italic, oblique and inherit.