← Back to Catalog

Example dates unambiguous order

example-dates-unambiguous-order

Example dates: day ≥13, month ≤9 (e.g. 27 3 2007) so order is unambiguous and leading zeros aren’t required.

Description

Date hints and examples should use a day of 13 or more and a month of 9 or less—for example 27 3 2007—so day/month order is unambiguous and leading zeros are not implied as required. Ambiguous samples like 03/04/2007 teach the wrong order or suggest zeros are mandatory. Clear examples help people enter dates correctly without guessing locale order. Fail for ambiguous order examples or examples that imply leading zeros are required. Apply when writing hints beside day/month/year inputs.

When to use

Writing date hints or examples beside day/month/year inputs.

Not when

Not for live user values, or non-date numeric examples.

Agent hint

Use example dates like 27 3 2007; avoid ambiguous 03/04-style samples.

Pass

Hint/example uses a day of 13 or more and a month of 9 or less, without requiring leading zeros.

Fail

Example like 03/04/2007 (ambiguous order) or an example that implies leading zeros are required.

Citations

GOV.UK Design System — Dates (pattern)

https://design-system.service.gov.uk/patterns/dates/

Open UX · cited UX rules agents audit against

Privacy · Sources ·