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Regex Examples and Cookbook/Hex color

Match CSS hex colors.

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Section: Validation Recipes

Hex color

regex
regex
^#(?:[0-9A-Fa-f]{3}|[0-9A-Fa-f]{6}|[0-9A-Fa-f]{8})$
Explanation

Covers 3, 6, and 8 digit forms.

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