Adobe Illustrator is vector-graphics software that allows you to specify the stroke or fill color of a vector object using any of several different color systems, including hexadecimal color ...

Hex codes are a simple, unambiguous way to designate colors in digital media. However, going from a color in your head to a hex code can be difficult for the unpracticed. [Guy Dupont] built a little ...

Even if you are not a professional website builder, there are times when you need to edit text in HTML. Here we give hints on how to change the color of text in a document in this common markup ...