Color code 6069 224922968 2008-07-11T00:47:53Z Mdd 113850 lay out [[Image:25 pair color code chart.svg|right|thumb|25 Pair Color Code Chart]] A '''color code''' is a system for displaying information by using different [[color]]s. Reading a color code is often difficult or impossible for the [[color blindness|color blind]]. ==Examples== Examples of color codes: *[[Bottled gas]]es *[[Three-phase electric power#Color codes|Electrical wiring]] *[[Electronic color code]] *[[Web colors]] for HTML color codes *[[25-pair color code]] *[[Color coding of optical fibers|Optical fibers]] *[[Fire extinguisher]]s *[[Hanky code]] *[[Jumper cables]] *[[Traffic light]]s *[[Navigation light]]s, [[sea mark]]s and [[characteristic light]]s *[[Ribbon]] colors ''see:'' [[:Category:Ribbon symbolism]] *[[United States Department of Homeland Security]]'s [[Homeland Security Advisory System|Advisory System]] *[[Utility color code]]s {{Commons|Color code}} {{color-stub}} [[Category:color codes| color codes]] [[de:Kennfarbe]] [[pt:Código de cores]] [[simple:Colour code]]