diff --git a/app/assets/stylesheets/mobile.css.scss b/app/assets/stylesheets/mobile.css.scss
index 630af263..42ca3efb 100644
--- a/app/assets/stylesheets/mobile.css.scss
+++ b/app/assets/stylesheets/mobile.css.scss
@@ -302,5 +302,5 @@ div.note_wrapper p {
     white-space: none;
     border: 1px solid transparent;
     background-color: #999999;
-    color: white;
+    color: #ffffff;
 }