[jquery] jQuery UI Color Picker

I have heard that jQuery UI includes a Color Picker but could find little documentation regarding it.

Does it exist?

Any decent documentation on how to implement it?

I found this: http://docs.jquery.com/UI/Colorpicker

But using:

$("#colorpicker").colorpicker();

does not work, with Firebug telling me .colorpicker(); is not a method!

It seems to work fine, unless I put it in a dialog UI where it then decides to break.

This question is related to jquery jquery-ui documentation color-picker

The answer is


You can find some demos and plugins here.

http://jqueryui.pbworks.com/ColorPicker


That is because you are trying to access the plugin before it's loaded. You should try making a call to it when the DOM is loaded by surrounding it with this:

$(document).ready(function(){
    $("#colorpicker").colorpicker();
}

Make sure you have jQuery UI base and the color picker widget included on your page (as well as a copy of jQuery 1.3):

<link rel="stylesheet" href="http://dev.jquery.com/view/tags/ui/latest/themes/flora/flora.all.css" type="text/css" media="screen" title="Flora (Default)">

<script type="text/javascript" src="http://dev.jquery.com/view/tags/ui/latest/ui/ui.core.js"></script>

<script type="text/javascript" src="http://dev.jquery.com/view/tags/ui/latest/ui/ui.colorpicker.js"></script>

If you have those included, try posting your source so we can see what's going on.


Had the same problem (is not a method) with jQuery when working on autocomplete. It appeared the code was executed before the autocomplete.js was loaded. So make sure the ui.colorpicker.js is loaded before calling colorpicker.


Perhaps I am very late, but as of now there's another way to use it using the jquery ui slider.

Here's how its shown in the jquery ui docs:

_x000D_
_x000D_
function hexFromRGB(r, g, b) {_x000D_
    var hex = [_x000D_
      r.toString( 16 ),_x000D_
      g.toString( 16 ),_x000D_
      b.toString( 16 )_x000D_
    ];_x000D_
    $.each( hex, function( nr, val ) {_x000D_
      if ( val.length === 1 ) {_x000D_
        hex[ nr ] = "0" + val;_x000D_
      }_x000D_
    });_x000D_
    return hex.join( "" ).toUpperCase();_x000D_
  }_x000D_
  function refreshSwatch() {_x000D_
    var red = $( "#red" ).slider( "value" ),_x000D_
      green = $( "#green" ).slider( "value" ),_x000D_
      blue = $( "#blue" ).slider( "value" ),_x000D_
      hex = hexFromRGB( red, green, blue );_x000D_
    $( "#swatch" ).css( "background-color", "#" + hex );_x000D_
  }_x000D_
  $(function() {_x000D_
    $( "#red, #green, #blue" ).slider({_x000D_
      orientation: "horizontal",_x000D_
      range: "min",_x000D_
      max: 255,_x000D_
      value: 127,_x000D_
      slide: refreshSwatch,_x000D_
      change: refreshSwatch_x000D_
    });_x000D_
    $( "#red" ).slider( "value", 255 );_x000D_
    $( "#green" ).slider( "value", 140 );_x000D_
    $( "#blue" ).slider( "value", 60 );_x000D_
  });
_x000D_
#red, #green, #blue {_x000D_
float: left;_x000D_
clear: left;_x000D_
width: 300px;_x000D_
margin: 15px;_x000D_
}_x000D_
#swatch {_x000D_
width: 120px;_x000D_
height: 100px;_x000D_
margin-top: 18px;_x000D_
margin-left: 350px;_x000D_
background-image: none;_x000D_
}_x000D_
#red .ui-slider-range { background: #ef2929; }_x000D_
#red .ui-slider-handle { border-color: #ef2929; }_x000D_
#green .ui-slider-range { background: #8ae234; }_x000D_
#green .ui-slider-handle { border-color: #8ae234; }_x000D_
#blue .ui-slider-range { background: #729fcf; }_x000D_
#blue .ui-slider-handle { border-color: #729fcf; }
_x000D_
<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css">_x000D_
_x000D_
<script src="//code.jquery.com/jquery-1.10.2.js"></script>_x000D_
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>_x000D_
<p class="ui-state-default ui-corner-all ui-helper-clearfix" style="padding:4px;">_x000D_
  <span class="ui-icon ui-icon-pencil" style="float:left; margin:-2px 5px 0 0;"></span>_x000D_
  Simple Colorpicker_x000D_
</p>_x000D_
 _x000D_
<div id="red"></div>_x000D_
<div id="green"></div>_x000D_
<div id="blue"></div>_x000D_
 _x000D_
<div id="swatch" class="ui-widget-content ui-corner-all"></div>
_x000D_
_x000D_
_x000D_


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