diff --git a/website/src/content/pages/components/field.mdx b/website/src/content/pages/components/field.mdx
index cc8747cb50..45075f3998 100644
--- a/website/src/content/pages/components/field.mdx
+++ b/website/src/content/pages/components/field.mdx
@@ -27,6 +27,11 @@ The `Field` component provides contexts such as `invalid`, `disabled`, `required
 While most Ark UI components natively support these contexts, you can also use the `Field` component with standard HTML
 form elements.
 
+> **Important:** Always render a `Field.Label` when using form controls inside a `Field`. The form control's
+> `aria-labelledby` references the label's DOM element—omitting it creates a broken ARIA reference (WCAG 4.1.2 failure).
+> If you don't want a visible label, visually hide it while keeping it in the DOM. Using `aria-label` alone is not
+> sufficient because the Field integration overrides labelling via `aria-labelledby`.
+
 ### Input
 
 This example shows how to use the `Field` component with a standard input field.