修正功能注释。

src/pages/Tones.tsx

@@ -41,7 +41,7 @@ export function Tones() {
     <div className={cx('workspace', styles.tone_workspace)}>
       <header>
         <h3>Color Tones</h3>
-        <p>By regularly changing the color hue to generate a series of light and dark colors.</p>
+        <p>By regularly changing the color tone to generate a series of light and dark colors.</p>
       </header>
       <ScrollArea enableY>
         <section className={styles.explore_section}>