diff --git a/app/Resources/static/themes/material/css/main.css b/app/Resources/static/themes/material/css/main.css
index 1af307774..2fcf11bdd 100755
--- a/app/Resources/static/themes/material/css/main.css
+++ b/app/Resources/static/themes/material/css/main.css
@@ -164,7 +164,7 @@ body {
   display: flex;
   min-height: 100vh;
   flex-direction: column;
-  background: #f0f0f0;
+  background: #fafafa;
 }
 
 body.login main {
@@ -603,6 +603,19 @@ a.original {
   max-width: 40em;
 }
 
+#article article {
+  color: #424242;
+}
+
+#article article h1,
+#article article h2,
+#article article h3,
+#article article h4,
+#article article h5,
+#article article h6 {
+  color: #212121;
+}
+
 #article img,
 #article figure {
   max-width: 100%;