Regular Expressions 101

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Community Patterns

3

HSL(A) Color Matching

PCRE (PHP <7.3)
This allows for both hsl and hsla color patterns to be matched. hsla(50.5deg, .531%, .9%, 1.0) The hue can be matched without the word deg. Hue is from 0-360 Percentage allows for decimals. Percentage is from 0-100%...
Submitted by anonymous - 6 years ago
0

Custom colors detection css

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 6 years ago
0

COLOR ESCRITO NORMAL (v2) variationsTwister

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

COLOR ESCRITO NORMAL v2 (pag2)

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1

Find CSS hexadecimal color values

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
0

Find SCSS color variables and their values

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
0

Minecraft color codes

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Dim Colors

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1

Check if string matches a valid CSS color (hex, rgb, rgba, hsl, hsla)

ECMAScript (JavaScript)
no description available
Submitted by Ioannis Potouridis - 7 years ago
1

color-price-count

PCRE (PHP <7.3)
no description available
Submitted by By me - 8 years ago
0

Hex color code checker

Python
no description available
Submitted by anonymous - 8 years ago
0

aHex color

ECMAScript (JavaScript)
no description available
Submitted by @hachesilva - 8 years ago
0

Hexadecimal Color

PCRE (PHP <7.3)
My First Regex
Submitted by anonymous - 8 years ago
1

Regex to Match Valid Hex Color Values in CSS

Python
no description available
Submitted by Prayash Mohapatra - 9 years ago
1

CSS3 color expressions

PCRE (PHP <7.3)
Up to spec as of 2016-03-16. You can choose whether to enforce industry-standard casing for keywords via the "i" flag, which is enabled by default. Note that both "currentcolor" and "currentColor" are common; the relevant spec uses "currentColor", but several browsers prefer "currentcolor".
Submitted by Paul Buonopane @ NamePros - 9 years ago
0

Facebook Page/Profile. No profile.php. No /groups/

PCRE (PHP <7.3)
Example: http://www.facebook.com/profile.php?id=123456789 http://www.facebook.com/someusername https://www.facebook.com/0x20.be http://www.facebook.com/plugins/likebox.php?href=http%3A%2F%2Fwww.facebook.com%2Fpages%2F2leep%2F109473355777935&amp;width=300&amp;connections=4&amp;stream=false&amp;heade...
Submitted by aramosf - 10 years ago
5

Validate hex color

PCRE (PHP <7.3)
Validates hexadecimal color codes based on the following rule set: Optionally starting with a hash. 3 or 6 characters in length. Using the [0-9a-f] character set.
Submitted by Nathaniel Blackburn - 10 years ago
1

RGBA [0;255]

PCRE (PHP <7.3)
Color RGBA in shape : 255, 255, 255, 255 ',' or ';' are accepted
Submitted by theBlueBisu - 10 years ago
2

RGB [0;255]

PCRE (PHP <7.3)
Color RGB in shape: 255, 255, 255 ',' or ';' are accepted
Submitted by theBlueBisu - 10 years ago
-1

Street, City, State|State Code, Zip

PCRE (PHP <7.3)
Matches the following format of US address: Street, City, State|State Code, Zip Example: 765757 North Nevada Avenue, Colorado Springs, CO, 80918
Submitted by Chandan Kumar Sinha - 10 years ago
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