Using the Kelvin Slider

[tqphan]

I need a Kelvin slider from range 2000-9000.

var temperature = new iro.ColorPicker('#temperature', {
  layout: [
    { 
      component: iro.ui.Slider,
      options: {
        sliderType: 'kelvin',
        minTemperature : 2000,
        maxTemperature : 9000,
        layoutDirection: 'horizontal'
      }
    },
  ]
});

On event 'input:end' I print to console using:

temperature.on('input:end', function(color) {
  console.log(color.kelvin);
});

The min and max values I got back were:
2000.2899169921875
8986.129760742188

Am I using the kelvin slider correctly?

[jaames]

yes, the conversion between kelvin <-> rgb is just a rough approximation, so it's not extremely accurate and can sometimes give weird values