javascript - Find a div by color -


i find div has following color: #ff8533.

is possible find div color using jquery?

if found, possible retrieve text contained within it?

this how color value of element it's computed style:

$(selector).css('color'); 

but, above return rgb value though color set hex value. hence, you'd need function convert rgb hex.

so, bottom line is, filter div elements return 1 matches color specified, store in variable, whatever variable, such as, containing text etc. take @ example below.

only tested on major browsers , ie9+

var matcheddiv = $("div").filter(function() {      return rgb2hex($(this).css("color")) === "#ff8533"  });    alert (matcheddiv.css('border', '1px solid black').text());    //credit: http://stackoverflow.com/a/3971432/572827  function rgb2hex(rgb) {      rgb = rgb.match(/^rgba?\((\d+),\s*(\d+),\s*(\d+)(?:,\s*(\d+))?\)$/);      function hex(x) {          return ("0" + parseint(x).tostring(16)).slice(-2);      }      return "#" + hex(rgb[1]) + hex(rgb[2]) + hex(rgb[3]);  }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>  <div style="color: red;">demo2</div>  <div class="demo" style="color: #ff8533;">the 1 after</div>  <div style="color: green;">demo3</div>


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