title: How to change the highlight color in autocomplete box in Eclipse
body: <p>I can't find a way to change the color of the highlighted selection in the autocomplete box in Eclipse.</p>
  
  <p><img src="https://i.stack.imgur.com/9b9FQ.png" alt="enter image description here"></p>
  
  <p>As you can see from the screenshot white text on light gray background is not very readable.</p>
  
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  <p>Ubuntu 11.10 with Unity and Eclipse Classic</p>
  
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  <p><strong>Update:</strong> This is system dependent, indeed. Changing the Ubuntu theme changes this color. There are settings about this in <code>/usr/share/themes/Ambiance/</code>, but I can't figure out which one. The background is a gradient, so picking the color and grepping for it does not work.</p>