diff --git a/addons/web_kanban/static/src/css/kanban.css b/addons/web_kanban/static/src/css/kanban.css
index 03640ffff40..6c6ddd57dec 100644
--- a/addons/web_kanban/static/src/css/kanban.css
+++ b/addons/web_kanban/static/src/css/kanban.css
@@ -282,3 +282,8 @@
 .openerp .oe_kanban_color_alert .oe_kanban_color_border {
     border-color: #c00 !important;
 }
+
+/* Green color */
+.openerp .oe_kanban_color_green .oe_kanban_color_border {
+    border-color: #0c0 !important;
+}