fix colour names

lor6 · lor6 · commit c01bce19a475 · 2020-10-24T17:38:58.000+03:00
diff --git a/javafx/src/main/java/com/baeldung/view/SearchController.java b/javafx/src/main/java/com/baeldung/view/SearchController.java
@@ -44,7 +44,7 @@ private void initialize() {
         // search panel
         searchButton.setText("Search");
         searchButton.setOnAction(event -> loadData());
-        searchButton.setStyle("-fx-background-color: #457ecd; -fx-text-fill: #ffffff;");
+        searchButton.setStyle("-fx-background-color: slateblue; -fx-text-fill: white;");
 
         searchField.setOnKeyPressed(event -> {
             if (event.getCode().equals(KeyCode.ENTER)) {
