diff --git a/src/components/Welcome.vue b/src/components/Welcome.vue
index 03e3f05..16aa095 100644
--- a/src/components/Welcome.vue
+++ b/src/components/Welcome.vue
@@ -46,7 +46,7 @@
                 <form action="#" class="flex">
                   <input type="text" class="border border-solid border-grey p-2 w-full xl:w-auto">
 
-                  <button type="submit" class="bg-grey-light px-3 rounded-full border-b border-solid border-grey-dark ml-2 flex-none" style="background-color: #f0f0f0">
+                  <button type="submit" class="bg-grey-lighter px-3 rounded-full border-b border-solid border-grey-dark ml-2 flex-none">
                     <img src="img/loupe.svg" class="block">
                   </button>
                 </form>
diff --git a/tailwind.js b/tailwind.js
index 41b9337..001bd6b 100644
--- a/tailwind.js
+++ b/tailwind.js
@@ -51,6 +51,7 @@ let colors = {
   'grey-dark': '#8795a1',
   'grey': '#b8c2cc',
   'grey-light': '#dae1e7',
+  'grey-lighter': '#f0f0f0',
   'grey-lightest': '#F6F6F2',
   'white': '#ffffff',