Update README.md

README.md

@@ -56,7 +56,7 @@ pinned: false
  <div class="grid lg:grid-cols-2 gap-x-4 gap-y-7">
 	<a href="https://talk.illuin.tech/" class="block overflow-hidden group">
 		<div
-			class="w-full h-40 object-cover mb-2 rounded-lg flex items-center justify-center bg-white"
+			class="w-full h-40 object-cover mb-2 rounded-lg flex items-center justify-center bg-grey"
 		>
 			<img alt="" src="https://talk.illuin.tech/wp-content/uploads/2022/04/logo.svg" width="200" />
 		</div>
@@ -65,7 +65,7 @@ pinned: false
 	<a
 		href="https://fquad.illuin.tech/" class="block overflow-hidden group">
 		<div
-         class="w-full h-40 object-cover mb-2 rounded-lg flex items-center justify-center bg-white"
+         class="w-full h-40 object-cover mb-2 rounded-lg flex items-center justify-center bg-grey"
 		>
 			<img alt="" src="https://pbs.twimg.com/media/ES-e8k3XQAIahJ2.png:large" width="150" />
 		</div>