diff --git a/design/privateheader.php b/design/privateheader.php
index a629a49..9dcad5b 100755
--- a/design/privateheader.php
+++ b/design/privateheader.php
@@ -59,9 +59,17 @@ if (isset(G::$LoggedUser['Notify'])) {
   <link rel="stylesheet" href="<?=STATIC_SERVER?>styles/tooltipster/style.css?v=<?=filemtime(SERVER_ROOT.STATIC_SERVER.'styles/tooltipster/style.css')?>" type="text/css" media="screen" />
 <?
 if (empty(G::$LoggedUser['StyleURL'])) {
-?>
-<link rel="stylesheet" type="text/css" title="<?=G::$LoggedUser['StyleName']?>" media="screen"
-    href="<?=STATIC_SERVER?>styles/<?=G::$LoggedUser['StyleName']?>/style.css?v=<?=filemtime(SERVER_ROOT.STATIC_SERVER.'styles/'.G::$LoggedUser['StyleName'].'/style.css')?>" />
+  if (($StyleColors = G::$Cache->get_value('stylesheet_colors')) === false) {
+    G::$DB->query('SELECT LOWER(REPLACE(Name, " ", "_")) AS Name, Color FROM stylesheets WHERE COLOR IS NOT NULL');
+    while (list($StyleName, $StyleColor) = G::$DB->next_record()) {
+      $StyleColors[$StyleName] = $StyleColor;
+    }
+    G::$Cache->cache_value('stylesheet_colors', $StyleColors, 0);
+  }
+  if (isset($StyleColors[G::$LoggedUser['StyleName']])) { ?>
+<meta name="theme-color" content="<?=$StyleColors[G::$LoggedUser['StyleName']]?>">
+<? } ?>
+<link rel="stylesheet" type="text/css" title="<?=G::$LoggedUser['StyleName']?>" media="screen" href="<?=STATIC_SERVER?>styles/<?=G::$LoggedUser['StyleName']?>/style.css?v=<?=filemtime(SERVER_ROOT.STATIC_SERVER.'styles/'.G::$LoggedUser['StyleName'].'/style.css')?>" />
 <?
 } else {
   $StyleURLInfo = parse_url(G::$LoggedUser['StyleURL']);
diff --git a/design/publicheader.php b/design/publicheader.php
index 73af328..9fbc913 100755
--- a/design/publicheader.php
+++ b/design/publicheader.php
@@ -7,6 +7,7 @@ define('FOOTER_FILE',SERVER_ROOT.'/design/publicfooter.php');
 <head>
   <title><?=display_str($PageTitle)?></title>
   <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+  <meta name="theme-color" content="#461640">
   <link rel="shortcut icon" href="favicon.ico?v=<?=md5_file('favicon.ico');?>" />
   <link href="<?=STATIC_SERVER ?>styles/public/style.css?v=<?=filemtime(SERVER_ROOT.'/static/styles/public/style.css')?>" rel="stylesheet" type="text/css" />
 <?
