title: ImageMagick get pixel color by x y coordinates
body: <p>I have this 30x20 image which is 10x increased in size here:</p>
  <p><a href="https://i.stack.imgur.com/cX8gp.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cX8gp.png" alt="enter image description here" /></a></p>
  <p>I need to get the color of the pixel with the coordinates <code>x 19</code> and <code>y 14</code> which in this case is red</p>
  <p>I changed all kind of values in this code:</p>
  <pre><code>-crop &quot;1x1+0+%[fx:h-7]+0&quot; -format &quot;%[hex:u.p{0,0}]\n&quot; info:
  </code></pre>
  <p>but only get the blue pixel</p>