diff --git a/vendor-overwrites/colorpicker/colorpicker.js b/vendor-overwrites/colorpicker/colorpicker.js
index 516c8be5..b19470bf 100644
--- a/vendor-overwrites/colorpicker/colorpicker.js
+++ b/vendor-overwrites/colorpicker/colorpicker.js
@@ -601,6 +601,12 @@
     }
   }
 
+  function onMouseDown(event) {
+    if (!event.target.closest('.colorpicker-popup')) {
+      hide();
+    }
+  }
+
   //endregion
   //region Event utilities
 
@@ -657,6 +663,7 @@
 
   function registerEvents() {
     window.addEventListener('keydown', onKeyDown, true);
+    window.addEventListener('mousedown', onMouseDown, true);
     window.addEventListener('close-colorpicker-popup', onCloseRequest, true);
     $root.addEventListener('mouseleave', snooze);
     $root.addEventListener('mouseenter', stopSnoozing);
@@ -678,6 +685,7 @@
 
   function unregisterEvents() {
     window.removeEventListener('keydown', onKeyDown, true);
+    window.removeEventListener('mousedown', onMouseDown, true);
     window.removeEventListener('close-colorpicker-popup', hide, true);
     $root.removeEventListener('mouseleave', snooze);
     $root.removeEventListener('mouseenter', stopSnoozing);