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unitransform

1.0.5 • Public • Published

UniTransform

CircleCI

Visually uniform color transformations through HSLuv color space

JavaScript color function library

UniTransform is a library that allows you to perform common color operations (like darken or saturate).

This library is unique in that instead of performing these functions in HSL color space, they are done in HSLuv, meaning that the same function performed on two different colors will have visually consistent results.

The color modification functions provided take any valid CSS color string as input and output the transformed color as hexadecimal.

You can read more about HSLuv and perceptually uniform colorspaces here.

Usage

// color inputs can be any valid CSS color string
 
darken(color, 15); // returns hex
 
desaturate(color, 15); // returns hex
 
lighten(color, 15); // returns hex
 
rotate(color, 15); // returns hex
 
saturate(color, 15); // returns hex
 
getHsluv(color); // returns array of floats
 
getHue(color); // returns float from 0 to 360
 
getLightness(color); // returns float from 0 to 100
 
getSaturation(color); // returns float from 0 to 100
 
setHue(color, 180); // returns hex
 
setLightness(color, 50); // returns hex
 
setSaturation(color, 50); // returns hex
 
// returns color1 with specified properties replaced the properties of color2
// accepts a subset of "hsl" as properties, returns hex
useProperties(color1, color2, properties);

install

npm i unitransform

Downloadsweekly downloads

20

version

1.0.5

license

MIT

homepage

github.com

repository

Gitgithub

last publish

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