diff --git a/docs/images/themes/kanagawa-dark.png b/docs/images/themes/kanagawa-dark.png
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diff --git a/docs/themes.md b/docs/themes.md
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--- a/docs/themes.md
+++ b/docs/themes.md
@@ -53,6 +53,16 @@ theme:
   primary-color: 97 13 80
 ```
 
+### Kanagawa Dark
+![screenshot](images/themes/kanagawa-dark.png)
+```yaml
+theme:
+  background-color: 240 13 14
+  primary-color: 51 33 68
+  negative-color: 358 100 68
+  contrast-multiplier: 1.2
+```
+
 ### Tucan
 ![screenshot](images/themes/tucan.png)
 ```yaml