css-color-converter

2.0.0 • Public • Published

css-color-converter Build Status

Converts CSS colors from one representation to another

Installation

npm install css-color-converter

Usage

Example usage:

import { fromString } from 'css-color-converter';
 
fromString('rgb(255, 255, 255)').toHslString(); // hsl(0, 0%, 100%)
fromString('rgba(255, 255, 255, 0.5)').toHslString(); // hsla(0, 0%, 100%, 0.5)
fromString('blue').toRgbString(); // rgb(0, 0, 255)
fromString('red').toHexString(); // #ff0000

Functions

fromString(str)

parameter type description
str string Supports named colors, hex, rgb/rgba, hsl/hsla

Returns instance if valid, null if invalid.

fromRgb([r, g, b])

parameter type description
r int red (0-255)
g int green (0-255)
b int blue (0-255)

Returns instance

fromRgba([r, g, b, a])

parameter type description
r int red (0-255)
g int green (0-255)
b int blue (0-255)
a float alpha (0-1)

Returns instance

fromHsl([h, s, l])

parameter type description
h int hue (0-360)
s int saturation (0-100)
l int luminosity (0-100)

Returns instance

fromHsla([h, s, l, a])

parameter type description
h int hue (0-360)
s int saturation (0-100)
l int luminosity (0-100)
a float alpha (0-1)

Returns instance

Methods

toRgbString()

Returns rgb() or rgba(), depending on the alpha.

toHslString()

Returns hsl() or hsla(), depending on the alpha.

toHexString()

Returns 6-digit or 8-digit hex, depending on the alpha.

toRgbaArray()

Returns [r, g, b, a] array.

Package Sidebar

Install

npm i css-color-converter

Weekly Downloads

33,188

Version

2.0.0

License

MIT

Unpacked Size

15.7 kB

Total Files

5

Last publish

Collaborators

  • andyjansson