Qix-color-string
library for parsing and generating CSS color strings.
Install
npm install color-string
Usage
Parsing
colorString.get('#FFF') // {model: 'rgb', value: [255, 255, 255, 1]}
colorString.get('#FFFA') // {model: 'rgb', value: [255, 255, 255, 0.67]}
colorString.get('#FFFFFFAA') // {model: 'rgb', value: [255, 255, 255, 0.67]}
colorString.get('hsl(360, 100%, 50%)') // {model: 'hsl', value: [0, 100, 50, 1]}
colorString.get('hsl(360 100% 50%)') // {model: 'hsl', value: [0, 100, 50, 1]}
colorString.get('hwb(60, 3%, 60%)') // {model: 'hwb', value: [60, 3, 60, 1]}
colorString.get.rgb('#FFF') // [255, 255, 255, 1]
colorString.get.rgb('blue') // [0, 0, 255, 1]
colorString.get.rgb('rgba(200, 60, 60, 0.3)') // [200, 60, 60, 0.3]
colorString.get.rgb('rgba(200 60 60 / 0.3)') // [200, 60, 60, 0.3]
colorString.get.rgb('rgba(200 60 60 / 30%)') // [200, 60, 60, 0.3]
colorString.get.rgb('rgb(200, 200, 200)') // [200, 200, 200, 1]
colorString.get.rgb('rgb(200 200 200)') // [200, 200, 200, 1]
colorString.get.hsl('hsl(360, 100%, 50%)') // [0, 100, 50, 1]
colorString.get.hsl('hsl(360 100% 50%)') // [0, 100, 50, 1]
colorString.get.hsl('hsla(360, 60%, 50%, 0.4)') // [0, 60, 50, 0.4]
colorString.get.hsl('hsl(360 60% 50% / 0.4)') // [0, 60, 50, 0.4]
colorString.get.hwb('hwb(60, 3%, 60%)') // [60, 3, 60, 1]
colorString.get.hwb('hwb(60, 3%, 60%, 0.6)') // [60, 3, 60, 0.6]
colorString.get.rgb('invalid color string') // null
Generation
colorString.to.hex(255, 255, 255) // "#FFFFFF"
colorString.to.hex(0, 0, 255, 0.4) // "#0000FF66"
colorString.to.hex(0, 0, 255, 0.4) // "#0000FF66"
colorString.to.rgb(255, 255, 255) // "rgb(255, 255, 255)"
colorString.to.rgb(0, 0, 255, 0.4) // "rgba(0, 0, 255, 0.4)"
colorString.to.rgb(0, 0, 255, 0.4) // "rgba(0, 0, 255, 0.4)"
colorString.to.rgb.percent(0, 0, 255) // "rgb(0%, 0%, 100%)"
colorString.to.keyword(255, 255, 0) // "yellow"
colorString.to.hsl(360, 100, 100) // "hsl(360, 100%, 100%)"
colorString.to.hwb(50, 3, 15) // "hwb(50, 3%, 15%)"
License
MIT