The color denotes which number was used to determine the outcome.

The color denotes the office held by the wearer.

In the table below, the colour of the year denotes the team that has won or retained the shield.

The colour of the year denotes the team that has won or retained the shield.

The color of the piping and kepi denoted the military branch.

The color of the background denotes the class.

Once there had been many colours, denoting woods, mountains and lakes.

This representation is still all right to use, it is just important to have a least two colors to denote positive and negative.

The shape, color, and design can denote social position or ethnic affiliation or may simply be a fashion statement.

The color denotes marital status (different colors may be used by different settlements).