diff --git a/app/Template/layout.php b/app/Template/layout.php
index d48d8d1ee..088e2db49 100644
--- a/app/Template/layout.php
+++ b/app/Template/layout.php
@@ -30,6 +30,7 @@
         <?= $this->hook->asset('css', 'template:layout:css') ?>
         <?= $this->hook->asset('js', 'template:layout:js') ?>
 
+        <link rel="icon" href="<?= $this->url->dir() ?>assets/img/adaptive-favicon.svg" type="image/svg+xml">
         <link rel="icon" type="image/png" href="<?= $this->url->dir() ?>assets/img/favicon.png">
         <link rel="apple-touch-icon" href="<?= $this->url->dir() ?>assets/img/touch-icon-iphone.png">
         <link rel="apple-touch-icon" sizes="72x72" href="<?= $this->url->dir() ?>assets/img/touch-icon-ipad.png">
diff --git a/assets/img/README.md b/assets/img/README.md
new file mode 100644
index 000000000..b8a8b0cea
--- /dev/null
+++ b/assets/img/README.md
@@ -0,0 +1,7 @@
+Icons
+=====
+
+- `adaptive-favicon.svg`: Icon with embedded CSS that can be served with a dark or light theme
+- `inkscape-text-icon.svg`: Original Inkscape file
+- `inkscape-path-icon.svg`: Inkscape file with the text converted to path (Inkscape: `Path -> Object to Path`)
+- `inkscape-optimized-icon.svg`: Inkscape export striped of unecessary elements (Inkscape: `Save as -> Save as Optimized SVG`)
diff --git a/assets/img/adaptive-favicon.svg b/assets/img/adaptive-favicon.svg
new file mode 100644
index 000000000..288e825db
--- /dev/null
+++ b/assets/img/adaptive-favicon.svg
@@ -0,0 +1,13 @@
+<svg version="1.1" viewBox="0 0 144 144" xmlns="http://www.w3.org/2000/svg">
+    <style>
+        @media (prefers-color-scheme: dark) {
+            #b {
+                fill: white;
+            }
+        }
+    </style>
+    <g transform="translate(0 -908.36)">
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+        <path id="b" transform="scale(.9009 1.11)" d="m154.53 901.82q0 7.0603-2.6715 12.467-2.6715 5.4065-7.1875 8.9049-5.3429 4.198-11.767 5.979-6.3606 1.781-16.22 1.781h-33.584v-94.71h28.05q10.368 0 15.52 0.76328 5.1521 0.76328 9.859 3.1803 5.2157 2.7351 7.5692 7.0603 2.3534 4.2616 2.3534 10.241 0 6.7423-3.4348 11.513-3.4348 4.7069-9.1593 7.5692v0.50885q9.6046 1.9718 15.138 8.4597 5.5338 6.4242 5.5338 16.283zm-21.181-42.68q0-3.4348-1.1449-5.7882-1.1449-2.3534-3.6892-3.8164-2.9895-1.7174-7.2511-2.099-4.2616-0.44525-10.559-0.44525h-15.011v27.351h16.283q5.9154 0 9.4138-0.57246 3.4984-0.63607 6.4879-2.5443 2.9895-1.9082 4.198-4.8977 1.2721-3.0531 1.2721-7.1875zm8.078 43.189q0-5.7246-1.7174-9.0957-1.7174-3.3711-6.2334-5.7246-3.0531-1.5902-7.442-2.0354-4.3252-0.50886-10.559-0.50886h-19.782v35.238h16.665q8.2688 0 13.548-0.82689 5.2793-0.89049 8.6505-3.1803 3.562-2.4806 5.2157-5.661 1.6538-3.1803 1.6538-8.2052z" fill="#2b0000" stroke-width="1.0012" aria-label="B"/>
+    </g>
+</svg>
diff --git a/assets/img/icon.svg b/assets/img/icon.svg
deleted file mode 100644
index be3490823..000000000
--- a/assets/img/icon.svg
+++ /dev/null
@@ -1,84 +0,0 @@
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-<!-- Created with Inkscape (http://www.inkscape.org/) -->
-
-<svg
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diff --git a/assets/img/inkscape-optimized-icon.svg b/assets/img/inkscape-optimized-icon.svg
new file mode 100644
index 000000000..4d7b92bc9
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diff --git a/assets/img/inkscape-path-icon.svg b/assets/img/inkscape-path-icon.svg
new file mode 100644
index 000000000..625faead1
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+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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+
+<svg
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new file mode 100644
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