Following is a sampling of HTML color codes used in HTML tags for setting background and font color. Colors are coded as red, green and blue intensities in hexadecimal notation (see hex chart).

One visual tool is to have students color code their writing. This can be a useful tool when ... Guide the reader from idea to idea – make it easy for them Color coding these elements can help ...

A systematic approach to choosing colors can help us find a lineup effective for color coding. Occasionally, authors use a sequence of colors, such as the 'rainbow' color scheme, to represent a ...