title: How do I color a single arrow in a plant UML component diagram
body: <p>From the documentation its clear of how to color all the arrows using a skinparam and I can change the overall color of a component using colors. Its just unclear to me on how to color the arrows only. </p>
  
  <p>e.g. in the below example how could I make the arrow from component1 to component3 have a different colour</p>
  
  <p><strong>Plant UML Code</strong></p>
  
  <pre><code>@startuml
    [Component1] as 1
    [Component2] as 2
    [Component3] as 3
    1 --&gt; 2
    1 --&gt; 3
  @enduml
  </code></pre>
  
  <p><strong>Resulting Diagram</strong></p>
  
  <p><a href="https://i.stack.imgur.com/O2Hpq.png" rel="noreferrer"><img src="https://i.stack.imgur.com/O2Hpq.png" alt="enter image description here"></a></p>