Different orange.

web/app/templates/base.html

@@ -31,7 +31,7 @@
 
     <header>
       <!-- Fixed navbar -->
-      <nav class="navbar navbar-expand-md navbar-dark sticky-top" style="background-color: #ea7f27;">
+      <nav class="navbar navbar-expand-md navbar-dark sticky-top" style="background-color: #F68210;">
         <div class="container-fluid">
           <a class="navbar-brand" href="{{ url_for('main.index')}}">COPIM online toolkit</a>
           <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">