diff --git a/layouts/joomla/form/field/color/advanced.php b/layouts/joomla/form/field/color/advanced.php
index 24a27ec303b34..9dc89dda7fdb0 100644
--- a/layouts/joomla/form/field/color/advanced.php
+++ b/layouts/joomla/form/field/color/advanced.php
@@ -66,6 +66,7 @@
 $disabled     = $disabled ? ' disabled' : '';
 $readonly     = $readonly ? ' readonly' : '';
 $hint         = strlen($hint) ? ' placeholder="' . $this->escape($hint) . '"' : ' placeholder="' . $placeholder . '"';
+$onchange     = $onchange ? ' onchange="' . $onchange . '"' : '';
 $required     = $required ? ' required' : '';
 $autocomplete = !empty($autocomplete) ? ' autocomplete="' . $autocomplete . '"' : '';