chroma-js vs color vs polished vs tinycolor2
Color Manipulation Libraries
chroma-jscolorpolishedtinycolor2Similar Packages:

Color Manipulation Libraries

Color manipulation libraries in JavaScript provide developers with tools to create, modify, and manipulate colors programmatically. These libraries offer a wide range of functionalities, including color conversion (e.g., RGB to HEX), color blending, generating color palettes, and performing color calculations (e.g., finding complementary colors). They are particularly useful in web development for tasks such as dynamic styling, creating design tools, implementing color pickers, and ensuring accessibility by calculating color contrast. By leveraging these libraries, developers can handle colors more efficiently and creatively in their applications. chroma-js is a powerful and versatile color manipulation library that excels in color interpolation, blending, and generating color scales. It supports various color formats and provides a rich set of functions for advanced color calculations. color is a simple and lightweight color manipulation library that focuses on providing a clean API for color conversion, manipulation, and blending. It supports multiple color models and is designed for ease of use, making it a great choice for projects that require straightforward color handling. polished is a functional CSS toolkit that provides a collection of utility functions for color manipulation, typography, spacing, and more. It is designed to work seamlessly with styled-components and other CSS-in-JS libraries, offering a modular approach to styling that promotes reusability and consistency. tinycolor2 is a fast and lightweight color manipulation library that offers a wide range of features for color conversion, manipulation, and analysis. It supports various color formats, provides functions for calculating color contrast, and includes utilities for generating color palettes, making it a versatile tool for both design and development.

Npm Package Weekly Downloads Trend

3 Years

Github Stars Ranking

Stat Detail

Package
Downloads
Stars
Size
Issues
Publish
License
chroma-js010,545397 kB653 months ago(BSD-3-Clause AND Apache-2.0)
color04,92326.3 kB194 months agoMIT
polished07,6712.8 MB302 years agoMIT
tinycolor205,228285 kB1023 years agoMIT

Feature Comparison: chroma-js vs color vs polished vs tinycolor2

Color Manipulation

  • chroma-js:

    chroma-js provides advanced color manipulation capabilities, including interpolation, blending, and creating color scales. It supports multiple color models (RGB, HSL, LAB) and allows for complex manipulations, making it suitable for data visualization and design applications.

  • color:

    color offers basic color manipulation features such as blending, darkening, lightening, and adjusting color opacity. It supports multiple color models and provides a simple API for performing common color manipulations.

  • polished:

    polished provides a range of color manipulation utilities, including functions for darkening, lightening, mixing colors, and generating color contrasts. It is designed to work seamlessly with CSS-in-JS and promotes reusable styling functions.

  • tinycolor2:

    tinycolor2 offers a wide range of color manipulation features, including blending, darkening, lightening, and adjusting transparency. It also provides utilities for color contrast analysis and generating color palettes, making it versatile for both design and development.

Color Conversion

  • chroma-js:

    chroma-js supports extensive color conversion between different color models (RGB, HSL, LAB, HEX) and allows for smooth transitions between colors. It is particularly powerful for applications that require precise color calculations and conversions.

  • color:

    color provides straightforward color conversion between various formats, including RGB, HEX, HSL, and CMYK. Its simple API makes it easy to convert colors as needed without any complex setup.

  • polished:

    polished includes color conversion utilities as part of its toolkit, allowing for easy conversion between different color formats. However, its primary focus is on providing a wide range of styling utilities rather than being a dedicated color conversion library.

  • tinycolor2:

    tinycolor2 excels at color conversion, supporting multiple formats such as RGB, HEX, HSL, and more. It provides fast and accurate conversions, making it reliable for applications that require quick color format changes.

Performance

  • chroma-js:

    chroma-js is optimized for performance, especially when handling large color datasets or performing complex calculations. Its efficient algorithms make it suitable for real-time applications and data visualization tools.

  • color:

    color is lightweight and performs well for most color manipulation tasks. Its simplicity and small size make it a good choice for projects where performance is a priority but advanced features are not required.

  • polished:

    polished is designed to be efficient, but its performance depends on how the utility functions are used. Since it is a CSS-in-JS toolkit, performance may vary based on the implementation and usage patterns in the styling code.

  • tinycolor2:

    tinycolor2 is known for its fast performance, particularly in color manipulation and conversion tasks. It is optimized for speed, making it ideal for applications that require quick color calculations and real-time interactions.

Ease of Use: Code Examples

  • chroma-js:

    chroma-js Example

    import chroma from 'chroma-js';
    
    // Color interpolation
    const color1 = '#ff0000';
    const color2 = '#0000ff';
    const interpolatedColor = chroma.interpolate(color1, color2)(0.5);
    console.log(interpolatedColor); // Outputs a color between red and blue
    
    // Creating a color scale
    const scale = chroma.scale(['#f00', '#0f0', '#00f']).mode('lab');
    const colorScale = scale.colors(5);
    console.log(colorScale); // Outputs an array of colors in the scale
    
  • color:

    color Example

    import Color from 'color';
    
    // Color conversion
    const hexColor = Color('#ff0000');
    const rgbColor = hexColor.rgb().string();
    const hslColor = hexColor.hsl().string();
    console.log(rgbColor); // Outputs: rgb(255, 0, 0)
    console.log(hslColor); // Outputs: hsl(0, 100%, 50%)
    
    // Color manipulation
    const lightenedColor = hexColor.lighten(0.2).hex();
    const darkenedColor = hexColor.darken(0.2).hex();
    console.log(lightenedColor); // Outputs a lighter shade of red
    console.log(darkenedColor); // Outputs a darker shade of red
    
  • polished:

    polished Example

    import { darken, lighten, mix } from 'polished';
    
    // Color manipulation
    const darkenedColor = darken(0.2, '#ff0000');
    const lightenedColor = lighten(0.2, '#ff0000');
    const mixedColor = mix(0.5, '#ff0000', '#0000ff');
    
    console.log(darkenedColor); // Outputs a darker shade of red
    console.log(lightenedColor); // Outputs a lighter shade of red
    console.log(mixedColor); // Outputs a color that is a mix of red and blue
    
  • tinycolor2:

    tinycolor2 Example

    import tinycolor from 'tinycolor2';
    
    // Color manipulation
    const color = tinycolor('#ff0000');
    const lightened = color.lighten(20).toString();
    const darkened = color.darken(20).toString();
    const blended = color.mix('#0000ff', 0.5).toString();
    
    console.log(lightened); // Outputs a lighter shade of red
    console.log(darkened); // Outputs a darker shade of red
    console.log(blended); // Outputs a color that is a blend of red and blue
    

How to Choose: chroma-js vs color vs polished vs tinycolor2

  • chroma-js:

    Choose chroma-js if you need advanced color manipulation features, such as interpolation, blending, and generating color scales. It is ideal for data visualization, design tools, and applications that require precise color calculations.

  • color:

    Choose color if you want a simple and lightweight library for color conversion and manipulation. It is perfect for projects that need a straightforward API without the overhead of additional features.

  • polished:

    Choose polished if you are working with CSS-in-JS and need a comprehensive toolkit for color manipulation and other styling utilities. It is especially useful for projects that prioritize modularity and reusability in their styling approach.

  • tinycolor2:

    Choose tinycolor2 if you need a fast and efficient library for color manipulation with a focus on performance. It is great for applications that require quick color calculations, contrast analysis, and palette generation.

README for chroma-js

Chroma.js

Chroma.js is a tiny small-ish zero-dependency JavaScript library for all kinds of color conversions and color scales.

Build Status Build size

Usage

Install from npm

npm install chroma-js

Import package into project

import chroma from "chroma-js";

Initiate and manipulate colors:

chroma('#D4F880').darken().hex();  // #a1c550

Working with color scales is easy, too:

scale = chroma.scale(['white', 'red']);
scale(0.5).hex(); // #FF7F7F

Lab/Lch interpolation looks better than RGB

chroma.scale(['white', 'red']).mode('lab');

Custom domains! Quantiles! Color Brewer!!

chroma.scale('RdYlBu').domain(myValues, 7, 'quantiles');

And why not use logarithmic color scales once in your life?

chroma.scale(['lightyellow', 'navy']).domain([1, 100000], 7, 'log');

Like it?

Why not dive into the interactive documentation (there's a static version, too). You can download chroma.min.js or use the hosted version on unpkg.com.

You can use it in node.js, too!

npm install chroma-js

Or you can use it in SASS using chromatic-sass!

Want to contribute?

Come over and say hi in our Discord channel!

Build instructions

First clone the repository and install the dev dependencies:

git clone git@github.com:gka/chroma.js.git
cd chroma.js
npm install

Then compile the coffee-script source files to the build files:

npm run build

Don't forget to tests your changes! You will probably also want to add new test to the /test folder in case you added a feature.

npm test

And to update the documentation just run

npm run docs

To preview the docs locally you can use

npm run docs-preview

Similar Libraries / Prior Art

Author

Chroma.js is written by Gregor Aisch.

License

Released under BSD license. Versions prior to 0.4 were released under GPL.

Further reading

FAQ

There have been no commits in X weeks. Is chroma.js dead?

No! It's just that the author of this library has other things to do than devoting every week of his life to making cosmetic changes to a piece of software that is working just fine as it is, just so that people like you don't feel like it's abandoned and left alone in this world to die. Bugs will be fixed. Some new things will come at some point. Patience.

I want to help maintaining chroma.js!

Yay, that's awesome! Please say hi at our Discord chat to get in touch