diff --git a/public/403.html b/public/403.html
new file mode 100644
index 0000000..c41fd23
--- /dev/null
+++ b/public/403.html
@@ -0,0 +1,66 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>Access is forbidden to this page (403)</title>
+  <meta name="viewport" content="width=device-width,initial-scale=1">
+  <style>
+  .rails-default-error-page {
+    background-color: #EFEFEF;
+    color: #2E2F30;
+    text-align: center;
+    font-family: arial, sans-serif;
+    margin: 0;
+  }
+
+  .rails-default-error-page div.dialog {
+    width: 95%;
+    max-width: 33em;
+    margin: 4em auto 0;
+  }
+
+  .rails-default-error-page div.dialog > div {
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #BBB;
+    border-top: #c40f5b solid 4px;
+    border-top-left-radius: 9px;
+    border-top-right-radius: 9px;
+    background-color: #c40f5b;
+    padding: 7px 12% 0;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+
+  .rails-default-error-page h1 {
+    font-size: 100%;
+    color: white;
+    line-height: 1.5em;
+  }
+
+  .rails-default-error-page div.dialog > p {
+    margin: 0 0 1em;
+    padding: 1em;
+    background-color: #F7F7F7;
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #999;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    border-top-color: #DADADA;
+    color: #666;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+  </style>
+</head>
+
+<body class="rails-default-error-page">
+  <!-- This file lives in public/403.html -->
+  <div class="dialog">
+    <div>
+      <h1>You have not been granted access to this page.</h1>
+    </div>
+    <p>If you feel you should have access to this page, please contact the site administrator.</p>
+  </div>
+</body>
+</html>
diff --git a/public/404.html b/public/404.html
index 2be3af2..a357351 100644
--- a/public/404.html
+++ b/public/404.html
@@ -23,17 +23,17 @@
     border-right-color: #999;
     border-left-color: #999;
     border-bottom-color: #BBB;
-    border-top: #B00100 solid 4px;
+    border-top: #c40f5b solid 4px;
     border-top-left-radius: 9px;
     border-top-right-radius: 9px;
-    background-color: white;
+    background-color: #c40f5b;
     padding: 7px 12% 0;
     box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
   }
 
   .rails-default-error-page h1 {
     font-size: 100%;
-    color: #730E15;
+    color: white;
     line-height: 1.5em;
   }
 
@@ -59,9 +59,8 @@
   <div class="dialog">
     <div>
       <h1>The page you were looking for doesn't exist.</h1>
-      <p>You may have mistyped the address or the page may have moved.</p>
     </div>
-    <p>If you are the application owner check the logs for more information.</p>
+    <p>You may have mistyped the address or the page may have moved.</p>
   </div>
 </body>
 </html>
diff --git a/public/422.html b/public/422.html
index c08eac0..2d76701 100644
--- a/public/422.html
+++ b/public/422.html
@@ -23,17 +23,17 @@
     border-right-color: #999;
     border-left-color: #999;
     border-bottom-color: #BBB;
-    border-top: #B00100 solid 4px;
+    border-top: #c40f5b solid 4px;
     border-top-left-radius: 9px;
     border-top-right-radius: 9px;
-    background-color: white;
+    background-color: #c40f5b;
     padding: 7px 12% 0;
     box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
   }
 
   .rails-default-error-page h1 {
     font-size: 100%;
-    color: #730E15;
+    color: white;
     line-height: 1.5em;
   }
 
@@ -59,9 +59,8 @@
   <div class="dialog">
     <div>
       <h1>The change you wanted was rejected.</h1>
-      <p>Maybe you tried to change something you didn't have access to.</p>
     </div>
-    <p>If you are the application owner check the logs for more information.</p>
+    <p>If you feel you should have been able to make this change, please contact the site administrator.</p>
   </div>
 </body>
 </html>
diff --git a/public/500.html b/public/500.html
index 78a030a..a8de709 100644
--- a/public/500.html
+++ b/public/500.html
@@ -23,17 +23,17 @@
     border-right-color: #999;
     border-left-color: #999;
     border-bottom-color: #BBB;
-    border-top: #B00100 solid 4px;
+    border-top: #c40f5b solid 4px;
     border-top-left-radius: 9px;
     border-top-right-radius: 9px;
-    background-color: white;
+    background-color: #c40f5b;
     padding: 7px 12% 0;
     box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
   }
 
   .rails-default-error-page h1 {
     font-size: 100%;
-    color: #730E15;
+    color: white;
     line-height: 1.5em;
   }
 
@@ -60,7 +60,7 @@
     <div>
       <h1>We're sorry, but something went wrong.</h1>
     </div>
-    <p>If you are the application owner check the logs for more information.</p>
+    <p>An application error has occured, you can notify the site administrator.</p>
   </div>
 </body>
 </html>
