diff --git a/www/templates/search-form.tpl.php b/www/templates/search-form.tpl.php
index 31099d94955514105420a1b3e01c46ec96fe1bcf..a6efb3516ceaf8bc80d2cbd583a3acbf4ec76ee8 100644
--- a/www/templates/search-form.tpl.php
+++ b/www/templates/search-form.tpl.php
@@ -3,7 +3,7 @@
         <div class="dcf-input-group">
             <input type="text" name="q" id="search_q" aria-label="Search Query" placeholder="e.g., Herbert Husker, Ph.D." />
             <button class="dcf-btn dcf-btn-primary" type="submit">
-                <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" aria-labelledby="filled-search-content-edition-title" style="fill: rgb(254, 253, 250);">
+                <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" aria-labelledby="filled-search-content-edition-title" fill="currentColor">
                     <title id="filled-search-content-edition-title">Search</title>
                     <path d="M9,18c2.131,0,4.089-0.749,5.633-1.992l7.658,7.697c0.389,0.392,1.021,0.393,1.414,0.003 c0.392-0.39,0.393-1.023,0.004-1.414l-7.668-7.706C17.264,13.052,18,11.111,18,9c0-4.963-4.037-9-9-9S0,4.037,0,9 C0,13.962,4.037,18,9,18z M9,2c3.859,0,7,3.14,7,7c0,3.859-3.141,7-7,7c-3.86,0-7-3.141-7-7C2,5.14,5.14,2,9,2z"></path>
                     <g><path fill="none" d="M0 0H24V24H0z"></path></g>