Compile regular expressions using duplicate named groups to index-based groups.

ANSI escape codes for styling strings in the terminal

Regex template tag with extended syntax, context-aware interpolation, and always-on best practices

Parse CSS color values

Plain color conversion functions

Color conversion and manipulation with CSS string support

Encodings that map abstract data to visual representation.

Color Name Finder is a tool for finding the closest named color from a hex color value. It uses color distance algorithms to match hex codes to CSS/HTML named colors and provides similarity scores for accurate color identification.

Utility which suggests a name for a given color by finding the closest matching named color.

Check whether a string is a named CSS color.

High performance color library

colorParsley() • a lightweight yet versatile color parsing function with no dependencies. Takes various color strings, numbers, or objects, and turns them into simple arrays. Bonus utilities colorToHex() and colorToRGB() included

Converts a CSS named color to its hexadecimal value.

👑 A tiny yet powerful tool for high-performance color manipulations and conversions

A module which will endeavor to guess your terminal's level of color support.

Let’s get serious about color

Use light and dark color schemes in all browsers

A parser for ANSI escape sequences

Use the color() function in CSS

Use lab() and lch() color functions in CSS