JSPM

ANSI escape codes for styling strings in the terminal

Strip ANSI escape codes from a string

Regular expression for matching ANSI escape codes

Terminal string styling done right

Detect whether a terminal supports color

Wordwrap a string with ANSI escape codes

Plain color conversion functions

A list of color names and its values

Slice a string with ANSI escape codes

The fastest Node.js library for formatting terminal text with ANSI colors~!

Interpolate numbers, colors, strings, arrays, objects, whatever!

🌈Easily set your terminal text color & styles.

Color spaces! RGB, HSL, Cubehelix, Lab and HCL (Lch).

Color conversion and manipulation with CSS string support

The ESM-only 'color' package made compatible for use with CommonJS runtimes

Parser and generator for CSS color strings

Parse CSS color values

Easily add ANSI colors to your text and symbols in the terminal. A faster drop-in replacement for chalk, kleur and turbocolor (without the dependencies and rendering bugs).

CommonJS version - The smallest and fastest command-line coloring package on the internet

Color your terminal using CSS/hex color codes

The smallest and fastest command-line coloring package on the internet

Generate a hex color from the given text

Minify colors in your CSS files with PostCSS.

Sequential, diverging and categorical color schemes.

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

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

Check if a string has ANSI escape codes

Color normalization for React Native.

Fast Color Parsing and Manipulation

css color parsing, manupulation and conversion

Generate HEX colors for a given namespace using color v5

A module to parse color values

A list of all CSS color keywords.

A lightweight toolset for writing styles in Javascript.

Syntax highlighting in your terminal

Use the rebeccapurple color keyword in CSS

Terminal string styling with tagged template literals

A collection of functions for manipulating CSS colors, inspired by SASS.

Use 4 & 8 character hex color notation in CSS

Use oklab() and oklch() color functions in CSS

Use space and slash separated color notation in CSS

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

Use light and dark color schemes in all browsers

Use double-position gradients in CSS

Use the color() function in CSS

Generate HEX colors for a given namespace.

Use hwb() color functions in CSS

🎨 A tiny (2,8 KB) color picker component for React and Preact apps. Fast, well-tested, dependency-free, mobile-friendly and accessible

Let’s get serious about color

https://github.com/deanm/css-color-parser-js

Colors, formatting and other tools for the console

Fast, small color manipulation and conversion for JavaScript

Use interpolation methods in CSS gradient functions

Image Quantization Library in **TypeScript** *(MIT Licensed)*

A high-performance color library with extended support for modern color spaces including OKLCH, OKLAB, Display-P3, and more

Gamut map css colors to fit display specific gamuts

simple HSL to RGB converter

Color string parser

Use the relative color syntax in CSS

A modern TypeScript library for color parsing, conversion, and manipulation.

Fast and small gradients manipulation, built on top of TinyColor

The color gray, in ansi.

JavaScript library for color conversions

Beautiful color gradients in terminal output

a color parsing and manipulation lib served in roughly 2kB

Regex for matching HSLA colors.

Regex for matching HSL colors.

lightweight rgb/rgba to hex parser

The best regular expression (regex) for matching hex color values from string.

Regex for matching RGBA color strings.

Convert HEX color to RGBA

Use the alpha() function in CSS

Regex for RGB color strings.

ansi control sequences for terminal cursor hopping and colors

A general-purpose color library for JavaScript

Pure functions for color conversion and parsing

parse a css color string

Use the display-p3-linear color space on the color() function in CSS

The color cyan, in ansi.

The color red, in ansi.

Set of helpers that makes theming and styling easier

Use the gray() color function in CSS

Convert color string (or parseable argument) to RGBA array

Advanced ANSI formatting tool for Node.js

A tiny framework agnostic color picker element for modern web apps

Zod types for Remotion

Collection of color space conversions

This module provides basic ANSI color code support, to allow you to format your console output with foreground and background colors as well as providing bold, italic and underline support.

Scales and color schemes for visual encoding.

Change alpha value of a color string

Pack RGBA color channels into uint32 and back

A simple package that turns all H1 elements red.

Color conversion and manipulation with CSS string support

Parser and generator for CSS color strings

Simple color library.

Get a pretty output of the original, minified, gzipped size of a string or buffer: 130 B → 91 B → 53 B (gzip)

Convert any color data to sanitized output format

Extract prominent colors from an image. Supports both node and browser environment.

The Sanity color palette.

Extract dominant colors and palettes from images — TypeScript, OKLCH, semantic swatches, live video extraction.

A simple library containing all known terminal ansi escape codes and sequences.

Fast Diff to colorized HTML

Turn a CSS color into its smallest representation.

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

Map color names to HEX color values.

A utility to track objects on a canvas by unique px color

A simple, easy to use vanilla JS color picker with alpha selection.

A node.js module for color quantization, based on Leptonica.

utils for daybrush

Human-friendly HSL

The Yeoman character in your CLI. Like wat.

Colorful animations in terminal output

parse a css color string (plus hsv and cmyk) into an object

A JavaScript library, written in TypeScript, to convert among different color models

A tiny script for generating attractive random colors

Specify properties for which a variable, function, keyword or value must be used

Convert RGB(A) color to HEX

Implemets the CIEDE2000 color difference algorithm, conversion between RGB and LAB color and mapping all colors in palette X to the closest or most different color in palette Y based on the CIEDE2000 difference.

Strip ANSI color codes from a string. No dependencies.

A Node CommonJS compatible wrapper for the Name That Color library (ntc js) - http://chir.ag/projects/ntc/

256 colors, keys and mouse, input field, progress bars, screen buffer (including 32-bit composition and image loading), text buffer, and many more... Whether you just need colors and styles, build a simple interactive command line tool or a complexe termi

Flat, Simple, Hackable Color-Picker.

A string manipulation toolbox, featuring a string formatter (inspired by sprintf), a variable inspector (output featuring ANSI colors and HTML) and various escape functions (shell argument, regexp, html, etc).

Decorate yargs content with chalk styles and figlet fonts

Color Saturation

Tiny wrapper around ansi-colors to add colored symbols and a timestamp.

Javascript color object with implicit color space conversions. Supports RGB, HSV, HSL and CMYK with alpha channel.

Color Convert

Color alpha

Open color scheme for web UI

4x times faster than chalk and use 5x less space in node_modules

The color green, in ansi.

A package of Essential JS 2 input components such as Textbox, Color-picker, Masked-textbox, Numeric-textbox, Slider, Upload, and Form-validator that is used to get input from the users.

react drag event interactive

Decorate yargs content with chalk styles and figlet fonts

The color bgcyan, in ansi.

The color blue, in ansi.

Color hue

Blends RGBA colors with different blend modes

Colorized string diff ideal for text/code that spans through multiple lines

Color Editable Input RGBA

Color Sketch component for React.

A simple library that calculates the average color of images, videos and canvas in browser environment.

The color bgred, in ansi.

The color dim, in ansi.

A parser and converter for Tab Atkins's proposed color function in CSS.

Color swatch component for React.

The color yellow, in ansi.

Color Editable Input

The color grey, in ansi.

The color inverse, in ansi.

The color magenta, in ansi.

The color white, in ansi.

The color black, in ansi.

The color hidden, in ansi.

The color underline, in ansi.

converts all sorts of colors to rgb format.

Summarize package information

The color bgwhite, in ansi.

Normalize a subset of CSS color values into integers

The color bgmagenta, in ansi.

The color reset, in ansi.

The color bold, in ansi.

The color bgblack, in ansi.

The color bggreen, in ansi.

The color italic, in ansi.

The color bgblue, in ansi.

The color bgyellow, in ansi.

PostCSS plugin to transform W3C CSS color function to more compatible CSS.

The color strikethrough, in ansi.

Color JSON in the console with no dependencies

Color Block Picker

Color Material

PostCSS plugin to transform W3C CSS hwb() color to more compatible CSS (rgb() (or rgba()))

Multi-colour console output from chalk with added awesome

Color Colorful

Let users toggle colors

Color Slider component for React.

Color Github Picker

Color wheel

Color Editable Input HSLA

Terminal string styling done right

PostCSS plugin to transform W3C CSS Color Module Level 4 hsl() new syntax to more compatible CSS (comma-separated hsl() or hsla())

calculate relative luminance

Color Compact component for React.

PostCSS plugin to transform W3C CSS Color Module Level 4 rgb() new syntax to more compatible CSS (comma-separated rgb() or rgba())

A array with color names.

Writable stream that formats bunyan records that are piped into it.

Color Github Picker

🎨 Lightweight Color Picker component for React.

Color Picker component for React.

A color management API for JavaScript

Color swatch component for React.

evaluate the wcag color contrast score for two colors

Color Name to Hex

Gradient color component for Ink

Fetch prominent colors from an image.

Color ShadeSlider component for React.

High performance color library

A array with color name -> Hex rgb.

(vue3.0) 🎨 Vue Color Pickers for Sketch, Photoshop, Chrome & more

A JavaScript ANSI color/style management. ANSI parsing. ANSI to CSS. Small, clean, no dependencies.

Converts CSS colors from one representation to another

Great looking color maps

Finds the closest color name to a given hex, rgb and hsl color (with and without alpha). It uses the Euclidean distance formula to calculate the distance between colors in the RGB color space

A node.js module for color quantization, based on Leptonica.

SQL Syntax Highlighter and Logger. Unadorned and customizable.

Tailwind plugin for switching color theme with just one className

The more powerful JavaScript logger for NodeJS and browsers.

Node.js objects inspector with color highlighting

Modular, design-conscious color picker widget for JavaScript

Core functionality for iro.js

A color input designed for the React library MUI built with TinyColor

A tiny library providing the basic ANSI colors for the terminal.

rehype plugin to minify `theme-color` and `msapplication-TileColor` meta elements

Mix two colors together in variable proportion. Opacity is included in the calculations.

This is an accessibility validator based on WCAG 2.0 standard for checking the color contrast.

TOAST UI Components: Color Picker

A Pure JavaScript Color Picker for React Native

nice colour palettes as JSON

Get tints and shades of a CSS color

Generate unique and beautiful colors from any texts or numbers

Set ansi colors in strings using XML and chalk

Spectrum: the no hassle jQuery colorpicker

Input a number between 0 and 1, get an rgb value on a smooth gradient from dark to bright

APCA: the Accessible Perceptual Contrast Algorithm, a modern contrast method that improves readability contrast on self-illuminated displays. Developed for the W3C's WCAG 3 and other standards.

Enhanced Ansi Color Logging and Stringify for Node.js in type script

Convert shorthand hex color codes into full

jQuery plugin for color manipulation and animation support.

Generates inverted (opposite) version of the given color.

Yet another fast and minimalist console color utility

An easy to use color/gradient picker for React.js

Find the nearest color

Generates color from any string or any object

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

Parse International Color Consortium (ICC) profiles

Extract colors from images. Supports GIF, JPG, PNG, and even SVG!

colorful if a terminal tool for colors

long list of color names

Programmatic JavaScript SDK for generating color palettes with rampa

A stylelint custom rule to check the use of scss variable on declaration.

Extract color palettes from images

A collection of regular expressions to match color syntax substrings from a text

connect middleware for logging

focus on the essential experience

Validate HTML colors by 'name', 'special name', 'hex', 'rgb', 'rgba', 'hsl', 'hsla', 'hwb', 'lab' or 'lch' values

A function to extract any colors from a string

A tiny library for creating gorgeous terminal output

Get the Palette (aka Color Map) for a GeoTIFF

gl-matrix's vec4, split into smaller pieces