# NHS Design System × U.S. Web Design System — composed image prompt
# IndexStyle — https://indexstyle.org/compose?ids=nhs-design-system+uswds
# NHS Design System carries the structure and U.S. Web Design System appears as the accent.
# Style descriptors only. This prompt names no artist, studio, brand or work.

Produce four original images that take their structure from NHS Design System (style, 2016–) and their accent from U.S. Web Design System (style, 2015–).

## What to make

Make the kind of thing NHS Design System exists for: health guidance under stress, or appointments, triage and patient services across devices. Choose one subject and hold it across all four.

## Structure comes from NHS Design System

- NHS blue and generous white space
- Large headings and short paragraphs
- Callouts for warning and care advice
- Visible focus and simple forms

Composition: Present the immediate answer first, then steps, exceptions and help. Type and lettering: Use familiar words, short sentences and descriptive link labels.

## Accent comes from U.S. Web Design System, used sparingly

- White, navy and restrained federal red
- Large plain headings and readable body text
- Official-site banner
- Clear forms, alerts and step indicators

Let one material quality come from it: Use white and navy as the base, blue for links and red only for warning.

## Colour and feeling

Build the ground on #FFFFFF, carry the structure in #005EB8 and #212B32, and let a single accent come from #005EA8. These are read off real works, so a direction rather than a fixed palette.
Feeling to carry: trust, intimacy, calm.

## Where they fight

- NHS Design System and U.S. Web Design System both belong to Public Design, so the difference is small. Push the roles further apart than feels comfortable.

## What goes wrong

- NHS Design System: A blue header alone does not create trust. Content clarity, tested patterns and accessible states are the system.
- U.S. Web Design System: Borrowing patriotic colors is not public-service design. Accessibility and tested task flows must come with them.

## Across the four

Keep the roles fixed in all four. Vary the framing, the scale and the arrangement so the set shows what this pairing can do rather than four versions of one picture.

## Constraints

- Do not imitate, reference or name any specific artist, studio, brand, character or copyrighted work.
- Do not reproduce the composition of an existing work.
- Produce original compositions in the general period languages described above.

Design specs for each entry: https://indexstyle.org/styles/nhs-design-system/design.md · https://indexstyle.org/styles/uswds/design.md