diff --git a/graphic/graphic_2d/native_drawing/BUILD.gn b/graphic/graphic_2d/native_drawing/BUILD.gn
index 88c0459bc9fd316e2be057729c6e97d9081011e3..27dbdba9769f66bd2ccb78708688c71ad92843d1 100644
--- a/graphic/graphic_2d/native_drawing/BUILD.gn
+++ b/graphic/graphic_2d/native_drawing/BUILD.gn
@@ -106,5 +106,6 @@ ohos_ndk_library("libnative_drawing_ndk") {
     "native_drawing/drawing_text_typography.h",
     "native_drawing/drawing_typeface.h",
     "native_drawing/drawing_types.h",
+    "native_drawing/drawing_text_global.h",
   ]
 }
diff --git a/graphic/graphic_2d/native_drawing/drawing_text_global.h b/graphic/graphic_2d/native_drawing/drawing_text_global.h
new file mode 100644
index 0000000000000000000000000000000000000000..e708cd34db8c7e9b485831ff5c632b3b8aaf49b8
--- /dev/null
+++ b/graphic/graphic_2d/native_drawing/drawing_text_global.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @addtogroup Drawing
+ * @{
+ *
+ * @brief Provides the global text capability.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ *
+ * @since 20
+ * @version 1.0
+ */
+
+/**
+ * @file drawing_text_global.h
+ *
+ * @brief Declares functions related to <b>run</b> in the drawing module.
+ *
+ * @kit ArkGraphics2D
+ * @library libnative_drawing.so
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @since 20
+ * @version 1.0
+ */
+
+#ifndef DRAWING_TEXT_GLOBAL_H
+#define DRAWING_TEXT_GLOBAL_H
+
+#include "drawing_text_declaration.h"
+#include "drawing_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief Defines text rendering high contrast mode to enhance readability.
+ * @since 20
+ * @version 1.0
+ */
+typedef enum {
+    /** Follow system's high contrast settings for text rendering */
+    TEXT_FOLLOW_SYSTEM_HIGH_CONTRAST,
+    /** Disable high contrast rendering regardless of system settings */
+    TEXT_APP_DISABLE_HIGH_CONTRAST,
+    /** Enable high contrast rendering regardless of system settings */
+    TEXT_APP_ENABLE_HIGH_CONTRAST
+} OH_Drawing_TextHighContrast;
+
+/**
+ * @brief Sets high contrast mode of text rendering.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param action <b>OH_Drawing_TextHighContrast</b> object.
+ * @since 20
+ */
+void OH_Drawing_SetTextHighContrast(OH_Drawing_TextHighContrast action);
+#ifdef __cplusplus
+}
+#endif
+/** @} */
+#endif // DRAWING_TEXT_GLOBAL_H
\ No newline at end of file
diff --git a/graphic/graphic_2d/native_drawing/libnative_drawing.ndk.json b/graphic/graphic_2d/native_drawing/libnative_drawing.ndk.json
index e13687d429e5ac4b5fe5f166a49471ba61797534..91bdff1262ddee5345bcc3c8dc37166ecd8157cf 100644
--- a/graphic/graphic_2d/native_drawing/libnative_drawing.ndk.json
+++ b/graphic/graphic_2d/native_drawing/libnative_drawing.ndk.json
@@ -1793,5 +1793,9 @@
     {
         "first_introduced": "18",
         "name": "OH_Drawing_CanvasDrawPixelMapNine"
+    },
+    {
+        "first_introduced": "20",
+        "name": "OH_Drawing_SetTextHighContrast"
     }
 ]
\ No newline at end of file