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LunaCodeGirl/HexadecimalColorRegex

Created February 1, 2014 01:43
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Regex for validating hexadecimal color codes.
Raw
HexadecimalColorRegex
^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$
^ #start of the line
# # must constains a "#" symbols
( # start of group #1
[A-Fa-f0-9]{6} # any strings in the list, with length of 6
| # ..or
[A-Fa-f0-9]{3} # any strings in the list, with length of 3
) # end of group #1
$ #end of the line
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