diff --git a/module/execution/css/kanban.ui.css b/module/execution/css/kanban.ui.css
index 850b5396dc..365492460f 100644
--- a/module/execution/css/kanban.ui.css
+++ b/module/execution/css/kanban.ui.css
@@ -1,3 +1,3 @@
 .card-title { color: var(--color-black-rgb); }
 .kanban-header-title .text-danger {color:rgb(255, 93, 93); opacity: 1;}
-.as-subtitle {color: rgb(139, 145, 162); opacity: 0.5; text-wrap: nowrap; font-weight: 700;}
+.as-subtitle {opacity: 0.5; text-wrap: nowrap; font-weight: 700;}
diff --git a/module/execution/css/taskkanban.ui.css b/module/execution/css/taskkanban.ui.css
index b4822dea08..357ba73dd7 100644
--- a/module/execution/css/taskkanban.ui.css
+++ b/module/execution/css/taskkanban.ui.css
@@ -4,4 +4,4 @@
 .dropdown-menu .menu-divider a{display:none;}
 .dropdown-menu .menu-divider {border-top:1px solid #dedede;}
 .kanban-header-col-actions{top:unset;}
-.as-subtitle {color: rgb(139, 145, 162); opacity: 0.5; text-wrap: nowrap; font-weight: 700;}
+.as-subtitle {opacity: 0.5; text-wrap: nowrap; font-weight: 700;}
diff --git a/module/execution/js/kanban.ui.js b/module/execution/js/kanban.ui.js
index bee00c8ca7..22322568ae 100644
--- a/module/execution/js/kanban.ui.js
+++ b/module/execution/js/kanban.ui.js
@@ -18,7 +18,7 @@ window.getCol = function(col)
     if(col.limit != -1 && cards > col.limit)
     {
         col.subtitleClass += ' text-danger';
-        wip += ' <i class="icon icon-exclamation-sign"></i>';
+        wip += ' <i class="icon icon-exclamation-sign" data-toggle="tooltip" data-title="' + kanbanLang.limitExceeded + '"></i>';
     }
 
     col.subtitle = {html: wip};
diff --git a/module/execution/js/taskkanban.ui.js b/module/execution/js/taskkanban.ui.js
index 0b6edb3dd0..767936b77c 100644
--- a/module/execution/js/taskkanban.ui.js
+++ b/module/execution/js/taskkanban.ui.js
@@ -108,7 +108,7 @@ window.getCol = function(col)
     if(col.limit != -1 && cards > col.limit)
     {
         col.subtitleClass += ' text-danger';
-        wip += ' <i class="icon icon-exclamation-sign"></i>';
+        wip += ' <i class="icon icon-exclamation-sign" data-toggle="tooltip" data-title="' + kanbanLang.limitExceeded + '"></i>';
     }
 
     col.subtitle = {html: wip};