diff --git a/multimedia/image_framework/include/image_pixel_map_mdk.h b/multimedia/image_framework/include/image_pixel_map_mdk.h
index cd511ca30a8a73080a93f7c7c150b5a578679b9b..f4a432d7a0ef7f293ddbdfc2b965122834a7aaa6 100644
--- a/multimedia/image_framework/include/image_pixel_map_mdk.h
+++ b/multimedia/image_framework/include/image_pixel_map_mdk.h
@@ -607,6 +607,20 @@ int32_t OH_PixelMap_AccessPixels(const NativePixelMap* native, void** addr);
  */
 int32_t OH_PixelMap_UnAccessPixels(const NativePixelMap* native);
 
+
+/**
+ * @brief Get color space of a <b>PixelMap</b>.
+ *
+ * @param native Indicates the pointer to an {@link ImagePacker} object at the native layer.
+ * @param colorSpace Indicates the pointer to the JS color space object.
+ * @return Returns {@link IRNdkErrCode} IMAGE_RESULT_SUCCESS - if the operation is successful.
+ * returns {@link IRNdkErrCode} IMAGE_RESULT_INVALID_PARAMETER - if invalid parameter.
+ * returns {@link IRNdkErrCode} IMAGE_RESULT_DATA_UNSUPPORT - if colorspace unsupport.
+ * @since 11
+ * @version 4.1
+ */
+int32_t OH_PixelMap_GetColorSpace(const NativePixelMap* native, napi_value* colorSpace);
+
 #ifdef __cplusplus
 };
 #endif
diff --git a/multimedia/image_framework/libimage_pixelmap_napi.ndk.json b/multimedia/image_framework/libimage_pixelmap_napi.ndk.json
index 64800fe826282f2c62c68ee354f432af18ea4fed..c535a01659f98f2748b2741afd5f9ad6474d3268 100644
--- a/multimedia/image_framework/libimage_pixelmap_napi.ndk.json
+++ b/multimedia/image_framework/libimage_pixelmap_napi.ndk.json
@@ -62,5 +62,9 @@
   },
   {
     "name": "OH_PixelMap_UnAccessPixels"
+  },
+  {
+    "first_introduced": "11",
+    "name": "OH_PixelMap_GetColorSpace"
   }
 ]
\ No newline at end of file