var Vibrant = require('node-vibrant')
const imagePath = process.argv; let v = new Vibrant(imagePath, {quality: 1}); v.getPalette((err, palette) => {
console.log('{'); for(let swatch in palette){ console.log(`"${swatch}" => "${toRGBAString(palette[swatch].getRgb())}",`); } console.log('}');
});
const toRGBAString = (colorArr) => {
return 'rgba(' + colorArr[0] + ', ' + colorArr[1] + ', ' + colorArr[2] + ', 1)';
}