diff --git a/examples/forms.html b/examples/forms.html
index f0be5e6..25e0e79 100644
--- a/examples/forms.html
+++ b/examples/forms.html
@@ -107,6 +107,8 @@
         </select>
     </datalist>
 
+    <input type="color" alpha colorspace="display-p3" value="color(display-p3 0.96 0.79 0.27 / 0.42)">
+
     <p>Text area</p>
     <textarea></textarea>