diff --git a/tildes/scss/styles.scss b/tildes/scss/styles.scss
index 72c1e33..17a71d5 100644
--- a/tildes/scss/styles.scss
+++ b/tildes/scss/styles.scss
@@ -55,3 +55,4 @@
 @import "themes/zenburn";
 @import "themes/gruvbox";
 @import "themes/love";
+@import "themes/nord";
\ No newline at end of file
diff --git a/tildes/scss/themes/_nord.scss b/tildes/scss/themes/_nord.scss
new file mode 100644
index 0000000..105f4be
--- /dev/null
+++ b/tildes/scss/themes/_nord.scss
@@ -0,0 +1,103 @@
+// Color palette is Sven Greb's "Nord"
+// (https://www.nordtheme.com/)
+
+// "Official" color names from Nord
+// stylelint-disable scss/dollar-variable-pattern
+
+// Polar Night
+$nord0: #2e3440;
+$nord1: #3b4252;
+$nord2: #434c5e;
+$nord3: #4c566a;
+
+// Snow Storm
+$nord4: #d8dee9;
+$nord5: #e5e9f0;
+$nord6: #eceff4;
+
+// Frost
+$nord7: #8fbcbb;
+$nord8: #88c0d0;
+$nord9: #81a1c1;
+$nord10: #5e81ac;
+
+// Aurora
+$nord11: #bf616a;
+$nord12: #d08770;
+$nord13: #ebcb8b;
+$nord14: #a3be8c;
+$nord15: #b48ead;
+// stylelint-enable scss/dollar-variable-pattern
+
+// Shared between both "light" and "dark" variants
+$theme-nord-base: (
+  "alert": $nord12,
+  "comment-label-exemplary": $nord10,
+  "comment-label-joke": $nord14,
+  "comment-label-noise": $nord13,
+  "comment-label-offtopic": $nord8,
+  "comment-label-malice": $nord11,
+  "error": $nord11,
+  "link": $nord8,
+  "link-visited": $nord15,
+  "success": $nord14,
+  "syntax-builtin": $nord8,
+  "syntax-comment": $nord14,
+  "syntax-constant": $nord11,
+  "syntax-keyword": $nord9,
+  "syntax-literal": $nord15,
+  "syntax-string": $nord13,
+  "warning": $nord13,
+);
+
+// Dark theme definition
+$theme-nord-dark:
+  map-merge(
+    $theme-nord-base,
+    (
+      "background-input": #001f27,
+      "background-primary": $nord0,
+      "background-secondary": $nord2,
+      "border": $nord3,
+      "foreground-highlight": $nord6,
+      "foreground-primary": $nord5,
+      "foreground-secondary": $nord4,
+    )
+  );
+
+body.theme-nord-dark {
+  @include use-theme($theme-nord-dark);
+}
+
+@include theme-preview-block(
+  "nord-dark",
+  map-get($theme-nord-dark, "foreground-primary"),
+  map-get($theme-nord-dark, "background-primary")
+);
+
+// Light theme definition
+$theme-nord-light:
+  map-merge(
+    $theme-nord-base,
+    (
+      "background-input": #fefbf1,
+      "background-primary": $nord6,
+      "background-secondary": $nord5,
+      "border": #cbc5b6,
+      "foreground-highlight": $nord3,
+      "foreground-primary": $nord2,
+      "foreground-secondary": $nord1,
+      "stripe-target": $nord13,
+      "warning": $nord12,
+    )
+  );
+
+body.theme-nord-light {
+  @include use-theme($theme-nord-light);
+}
+
+@include theme-preview-block(
+  "nord-light",
+  map-get($theme-nord-light, "foreground-primary"),
+  map-get($theme-nord-light, "background-primary")
+);
\ No newline at end of file
diff --git a/tildes/tildes/templates/base.jinja2 b/tildes/tildes/templates/base.jinja2
index 20c7b1b..df39a5f 100644
--- a/tildes/tildes/templates/base.jinja2
+++ b/tildes/tildes/templates/base.jinja2
@@ -36,6 +36,10 @@
   <meta name="theme-color" content="#1f1731">
   {% elif request.current_theme == "love-light" %}
   <meta name="theme-color" content="#f2efff">
+  {% elif request.current_theme == "nord-dark" %}
+  <meta name="theme-color" content="#1f1731">
+  {% elif request.current_theme == "nord-light" %}
+  <meta name="theme-color" content="#f2efff">
   {% endif %}
 
   {% assets "css" %}
@@ -124,7 +128,10 @@
           ("gruvbox-light", "Gruvbox Light"),
           ("gruvbox-dark", "Gruvbox Dark"),
           ("love-dark", "Love Dark"),
-          ("love-light", "Love Light")) %}
+          ("love-light", "Love Light"),
+          ("nord-dark", "Nord Dark"),
+          ("nord-light", "Nord Light")) %}
+
       <option value="{{ theme }}"
         {{ 'selected' if theme == request.current_theme else '' }}
       >
diff --git a/tildes/tildes/views/settings.py b/tildes/tildes/views/settings.py
index d6c9b38..0af7577 100644
--- a/tildes/tildes/views/settings.py
+++ b/tildes/tildes/views/settings.py
@@ -44,6 +44,8 @@ THEME_OPTIONS = {
     "gruvbox-dark": "Gruvbox Dark",
     "love-dark": "Love Dark",
     "love-light": "Love Light",
+    "nord-dark": "Nord Dark",
+    "nord-light": "Nord Light",
 }
 
 
diff --git a/tildes/tildes/views/topic.py b/tildes/tildes/views/topic.py
index cba2c7f..376cd8e 100644
--- a/tildes/tildes/views/topic.py
+++ b/tildes/tildes/views/topic.py
@@ -184,10 +184,13 @@ def get_group_topics(  # noqa
         groups = [request.context]
 
         if request.user:
-            groups.extend([
-                sub.group for sub in request.user.subscriptions
-                if sub.group.is_subgroup_of(request.context)
-            ])
+            groups.extend(
+                [
+                    sub.group
+                    for sub in request.user.subscriptions
+                    if sub.group.is_subgroup_of(request.context)
+                ]
+            )
 
             include_subgroups = all_subgroups
         else: