diff --git a/test/image/baselines/pie_labels_colors_text.png b/test/image/baselines/pie_labels_colors_text.png
index ebbec05d12d..15862a61eb9 100644
Binary files a/test/image/baselines/pie_labels_colors_text.png and b/test/image/baselines/pie_labels_colors_text.png differ
diff --git a/test/image/mocks/pie_labels_colors_text.json b/test/image/mocks/pie_labels_colors_text.json
index ce424ebf6e4..3e62f88d6ab 100644
--- a/test/image/mocks/pie_labels_colors_text.json
+++ b/test/image/mocks/pie_labels_colors_text.json
@@ -17,7 +17,7 @@
       ],
       "marker": {
         "colors": [
-          "red",
+          "rgba(255,0,0,0.5)",
           "orange",
           "blue",
           "yellow",