Hex Code

A way of expressing colours on digital media. To specify a hex code, you need to consider the three primary colours: red, green and blue. The hex code is always six characters long and looks like this: #RRGGBB and their values range from 00 to FF.

More terms you might want to know

Heatmap

A graphical representation of the density and distribution of data points. Denser regions in the image are interpreted as the data points' frequency, while lower densities are interpreted as fewer data points in that area.

Heatmaps show you where people worldwide are clicking on content to help you understand how people interact with your website designs and content.

Landing Page

A standalone web page with content intended to capture a visitor. Often, it has the same URL as the website's home page and is used in paid or sponsored search engine marketing (known more commonly as pay-per-click) advertising campaigns.

Placeholder Text

Text that is used to fill in a gap in a document.

Symmetry

The arrangement of different elements in relation to each other so that they appear to be mirrored. Symmetrical designs can be found throughout art and architecture, as well as in nature.

Agile Design

A process that involves assigning people to work on different parts of the design and making sure that they focus on one area at a time. This method is an excellent way to release products more quickly and with higher quality.

The most common types of agile methods are Scrum, Kanban, XP and Agile Modeling. It can often be difficult for companies to make the switch because it requires significant changes in how product development occurs.

Italics

A type of typographical contrast used to convey emphasis. Italics were initially developed for the printing press and are now widely used in print, web design, public signs and labelling systems.

Thumbnail Sketch

A quick and rough sketch of what you are about to work on. Good for getting the ideas out of your head and onto the page while you're still in that creative phase.

Kerning

The process of adjusting the spacing between individual letters to improve or avoid particular visual distortions.

Serif

The small decorative stroke at the end of a stroke in a letter, or a typeface.

Tracking

The adjustment of all characters in a line by moving them closer together or farther apart.

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