diff --git a/frontend/data/themes/System.obt b/frontend/data/themes/System.obt
index fb076b51f..f989350f6 100644
--- a/frontend/data/themes/System.obt
+++ b/frontend/data/themes/System.obt
@@ -461,3 +461,16 @@ IdianPlayground QVBoxLayout {
     font-weight: bold;
     margin-bottom: 6px;
 }
+
+/* Primary Control Button Checked Coloring */
+#streamButton:!hover:!pressed.state-active,
+#recordButton:!hover:!pressed.state-active,
+#pauseRecordButton:!hover:!pressed.state-active,
+#replayBufferButton:!hover:!pressed.state-active,
+#virtualCamButton:!hover:!pressed.state-active,
+#modeSwitch:!hover:!pressed.state-active,
+#broadcastButton:!hover:!pressed.state-active {
+    background: rgb(203, 226, 248);
+    border: 1px solid palette(highlight);
+    margin: 1px;
+}