color-picker.js

var through = require('through')

var colorjoe = require('colorjoe')

module.exports = create_picker

var stream = through()

function create_picker(el, defaultColor) {
  var joe = colorjoe.rgb(
      el
    , defaultColor || '#ff0000'
    , ['hex']
  )

  joe.on('done', onDone)

  return stream
}

function onDone(color) {
  stream.queue(color.hex())
}