diff --git a/README.md b/README.md
index b3549e74..e468623c 100644
--- a/README.md
+++ b/README.md
@@ -226,6 +226,7 @@ Available themes.
 | [dark_lover](#dark_lover)   |
 | [kimbie_dark](#kimbie_dark) |
 | [aura](#aura)               |
+| [dark_flame](#dark_flame)   |
 
 ### flat
 
@@ -467,6 +468,16 @@ https://github-profile-trophy.vercel.app/?username=ryo-ma&theme=aura
   <img width="660" src="https://github.com/user-attachments/assets/18a2266c-9a88-4882-940d-162c0c4d36e0">
 </p>
 
+### dark_flame
+
+```
+https://github-profile-trophy.vercel.app/?username=ryo-ma&theme=dark_flame
+```
+
+<p align="center">
+  <img width="660" src="https://github.com/user-attachments/assets/a5c98956-d0e1-4bd5-8247-75c12cbaec7f">
+</p>
+
 ## Margin Width
 
 You can put a margin in the width between trophies.\
diff --git a/src/theme.ts b/src/theme.ts
index 287280b0..48be8862 100644
--- a/src/theme.ts
+++ b/src/theme.ts
@@ -599,6 +599,30 @@ export const COLORS: { [name: string]: Theme } = {
     DEFAULT_RANK_SHADOW: "#5e8c2a",
     DEFAULT_RANK_TEXT: "#5e8c2a",
   },
+  dark_flame: {
+    BACKGROUND: "#273469",
+    TITLE: "#4dc9e6",
+    ICON_CIRCLE: "#DFDEE2",
+    TEXT: "#DFDEE2",
+    LAUREL: "#9ef01a",
+    SECRET_RANK_1: "#e5383b",
+    SECRET_RANK_2: "#ba181b",
+    SECRET_RANK_3: "#ee9b00",
+    SECRET_RANK_TEXT: "#660708",
+    NEXT_RANK_BAR: "#4dc9e6",
+    S_RANK_BASE: "#ee9b00",
+    S_RANK_SHADOW: "#bb3e03",
+    S_RANK_TEXT: "#ca6702",
+    A_RANK_BASE: "#38b000",
+    A_RANK_SHADOW: "#008000",
+    A_RANK_TEXT: "#008000",
+    B_RANK_BASE: "#2196f3",
+    B_RANK_SHADOW: "#1976d2",
+    B_RANK_TEXT: "#1976d2",
+    DEFAULT_RANK_BASE: "#cccccc",
+    DEFAULT_RANK_SHADOW: "#a5a5a5",
+    DEFAULT_RANK_TEXT: "#333",
+  },
 };
 
 export interface Theme {