diff --git a/django/contrib/admin/static/admin/css/base.css b/django/contrib/admin/static/admin/css/base.css
index 60ab3c7768..fb27dcc4c0 100644
--- a/django/contrib/admin/static/admin/css/base.css
+++ b/django/contrib/admin/static/admin/css/base.css
@@ -878,6 +878,12 @@ a.deletelink:focus, a.deletelink:hover {
     margin-right: -300px;
 }
 
+@media (forced-colors: active) {
+  #content-related {
+      border: 1px solid;
+  }
+}
+
 #footer {
     clear: both;
     padding: 10px;
@@ -928,6 +934,12 @@ a.deletelink:focus, a.deletelink:hover {
     text-decoration: underline;
 }
 
+@media (forced-colors: active) {
+  #header {
+      border-bottom: 1px solid;
+  }
+}
+
 #branding {
     display: flex;
 }
diff --git a/django/contrib/admin/static/admin/css/changelists.css b/django/contrib/admin/static/admin/css/changelists.css
index 573c3896bc..72229082c4 100644
--- a/django/contrib/admin/static/admin/css/changelists.css
+++ b/django/contrib/admin/static/admin/css/changelists.css
@@ -139,6 +139,12 @@
     margin: 0 0 0 30px;
 }
 
+@media (forced-colors: active) {
+  #changelist-filter {
+      border: 1px solid;
+  }
+}
+
 #changelist-filter h2 {
     font-size: 0.875rem;
     text-transform: uppercase;