diff --git a/client/index.html.tpl b/client/index.html.tpl
index e66d5539..c75aac5e 100644
--- a/client/index.html.tpl
+++ b/client/index.html.tpl
@@ -22,7 +22,7 @@
 	<link id="favicon" rel="icon" sizes="16x16 32x32 64x64" href="favicon.ico" data-other="img/favicon-alerted.ico" type="image/x-icon">
 
 	<!-- Safari pinned tab icon -->
-	<link rel="mask-icon" href="img/icon-black-transparent-bg.svg" color="#415363">
+	<link rel="mask-icon" href="img/icon-black-transparent-bg.svg" color="#415364">
 
 	<link rel="manifest" href="thelounge.webmanifest">
 
diff --git a/client/thelounge.webmanifest b/client/thelounge.webmanifest
index c277fb63..6d9342e6 100644
--- a/client/thelounge.webmanifest
+++ b/client/thelounge.webmanifest
@@ -4,8 +4,8 @@
 	"description": "Self-hosted web IRC client",
 	"start_url": ".",
 	"display": "standalone",
-	"theme_color": "#415363",
-	"background_color": "#415363",
+	"theme_color": "#415364",
+	"background_color": "#415364",
 	"icons": [
 		{
 			"src": "img/logo-grey-bg-120x120px.png",