diff --git a/api/@ohos.graphics.uiEffect.d.ts b/api/@ohos.graphics.uiEffect.d.ts
index 530b8444af4c0df47e096e9dc4a6f3fd552cf516..5643f6c2424713bd9c49f556b7fcd4e63b81d8cf 100644
--- a/api/@ohos.graphics.uiEffect.d.ts
+++ b/api/@ohos.graphics.uiEffect.d.ts
@@ -433,6 +433,7 @@ declare namespace uiEffect {
    * The Color of Light.
    * @typedef Color
    * @syscap SystemCapability.Graphics.Drawing
+   * @systemapi
    * @since 20
    */
   interface Color {
@@ -440,6 +441,7 @@ declare namespace uiEffect {
      * Red component of color.
      * @type { number }
      * @syscap SystemCapability.Graphics.Drawing
+     * @systemapi
      * @since 20
      */
     red: number;
@@ -447,6 +449,7 @@ declare namespace uiEffect {
      * Green component of color.
      * @type { number }
      * @syscap SystemCapability.Graphics.Drawing
+     * @systemapi
      * @since 20
      */
     green: number;
@@ -454,6 +457,7 @@ declare namespace uiEffect {
      * Blue component of color
      * @type { number }
      * @syscap SystemCapability.Graphics.Drawing
+     * @systemapi
      * @since 20
      */
     blue: number;
@@ -461,6 +465,7 @@ declare namespace uiEffect {
      * Alpha component of color.
      * @type { number }
      * @syscap SystemCapability.Graphics.Drawing
+     * @systemapi
      * @since 20
      */
     alpha: number;