img-to-palette v1.0.1

img-to-palette

Given an image, extracts the color palette using the median-cut algorithm.

Screenshot: Viktor's Juric taken from unsplash

Usage

Takes as an argument an image object <img> and returns an array of 8 RGB colors in the form of [r, g, b, r, g, b .....]

imgToPalette(image)

let imgToPalette = require('img-to-palette')

let rgbArray = imgToPalette(image)
console.log(rgbArray)  // [[14, 7, 27], [34, 17, 31] ....]
console.log(rgbArray.length)  // 8 

License

MIT