Changed modal overlay bg-color

src/components/molecules/Modal/Modal.jsx

@@ -170,7 +170,7 @@ class NewModal extends React.Component<Props> {
         left: 0,
         right: 0,
         bottom: 0,
-        backgroundColor: 'rgba(164, 170, 181, 0.69)',
+        backgroundColor: 'rgba(73, 76, 81, 0.69)',
       },
       content: {
         padding: 0,