is-hexcolor

is-hexcolor

Check that given value is valid hex color, using hex-color-regex - the best regex for matching hex color values

Install

npm i is-hexcolor --save
npm test

Usage

For more use-cases see the tests

var isHexcolor = require('is-hexcolor')

isHexcolor('#ffffff') //=> true
isHexcolor('#fff') //=> true

isHexcolor('fff') //=> false
isHexcolor('#9gg') //=> false
isHexcolor('#abcZZZ') //=> false
isHexcolor('#3333') //=> false
isHexcolor('#44445555') //=> false
isHexcolor('foo bar') //=> false
isHexcolor('foo #fff bar') //=> false
isHexcolor('foo #f3f3f3 bar') //=> false

Related

• copyright-regex: Regex for matching and parsing copyright statements.
• github-short-url-regex: Regular expression (Regex) for matching github shorthand (user/repo#branch).
• hex-color-regex: The best regular expression (regex) for matching hex color values from string.
• mentions-regex: 100% twitter compatible @mentions regex! Regular expression for matching @username mentions, as used on twitter, facebook, github, etc.
• todo-regex: Regular expression for matching TODO statements in a string.

Contributing

Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.
But before doing anything, please read the CONTRIBUTING.md guidelines.

Charlike Make Reagent