diff --git a/static/themes/list.json b/static/themes/list.json
index 3fa346d8f..d47c3aa99 100644
--- a/static/themes/list.json
+++ b/static/themes/list.json
@@ -433,5 +433,10 @@
     "name": "iceberg_light",
     "bgColor": "#e8e9ec",
     "textColor": "#33374c"
+  },
+  {
+    "name": "onedark",
+    "bgColor": "#2f343f",
+    "textColor": "#98c379"
   }
 ]
diff --git a/static/themes/onedark.css b/static/themes/onedark.css
new file mode 100644
index 000000000..ac94e1f58
--- /dev/null
+++ b/static/themes/onedark.css
@@ -0,0 +1,11 @@
+:root {
+  --bg-color: #2f343f;
+  --caret-color: #61afef;
+  --main-color: #61afef;
+  --sub-color: #eceff4;
+  --text-color: #98c379;
+  --error-color: #e06c75;
+  --error-extra-color: #d62436;
+  --colorful-error-color: #d62436;
+  --colorful-error-extra-color: #ff0019;
+}