Date Picker

The DatePicker component provides a styled date input with labels, validation text, and native picker access.

Usage & Examples

Release date

Choose a date in the current release window.

release-date.tsx

<DatePicker
  label="Release date"
  defaultValue="2026-05-20"
  min="2026-05-01"
  helperText="Choose a date in the current release window."
/>

Date Picker props API
				Default	Description
`autoComplete`	`React.HTMLInputAutoCompleteAttribute`	No	props	`"off"`	Optional autocomplete value.
`buttonClassName`	`string`	No	props	`—`	Additional class name for the picker trigger button.
`className`	`string`	No	styling	`—`	Additional class name for the component root.
`containerClassName`	`string`	No	props	`—`	Additional class name for the outer label/component container.
`data-testid`	`string`	No	testing	`—`	Backward-compatible alias for test ID attributes.
`defaultValue`	`string`	No	props	`—`	Initial date value in YYYY-MM-DD format for uncontrolled usage.
`description`	`ReactNode`	No	props	`—`	Supporting description connected with aria-describedby.
`descriptionClassName`	`string`	No	props	`—`	Additional class name for description text.
`disabled`	`boolean`	No	props	`false`	Whether the component is disabled.
`error`	`ReactNode`	No	props	`—`	Error text connected with aria-errormessage and announced as an alert.
`errorClassName`	`string`	No	props	`—`	Additional class name for error text.
`fullWidth`	`boolean`	No	props	`false`	Whether the picker should stretch to the full available width.