diff --git a/pages/CSS/background/background-color.uvue b/pages/CSS/background/background-color.uvue
index 008845d6a8840a185713274f7292506de087eec8..27bbfdb4aeacab6c2c2d408b1930d9c010bed0bf 100644
--- a/pages/CSS/background/background-color.uvue
+++ b/pages/CSS/background/background-color.uvue
@@ -17,6 +17,16 @@
background-color: #f00
+
+
+ background-color: #ff000080
+
+
+
+
+ background-color: #f008
+
+
background-color: rgb(255, 0, 0)