diff --git a/README.md b/README.md
index cb651ca..3e80ff9 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# hex_to_rgba
+# hex_to_rgba and vice versa
 
-Convert hex color to RGBA color.
+Convert hex color to RGBA color or vice versa.