QR CodeReady

QR Code component is used for providing information or links to users which they can quickly scan with their smartphone.

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<nord-stack>
  <nord-qrcode value="https://nordhealth.design"></nord-qrcode>
  <nord-input value="https://nordhealth.design" label="Value"></nord-input>
</nord-stack>

<script>
  const qrCode = document.querySelector("nord-qrcode")
  const input = document.querySelector("nord-input")

  input.addEventListener("input", () => (qrCode.value = input.value))
</script>

<nord-qrcode color="var(--n-color-accent)" value="https://nordhealth.design"></nord-qrcode>

<nord-stack direction="horizontal" wrap>
  <nord-qrcode correction="L" value="https://nordhealth.design"></nord-qrcode>
  <nord-qrcode correction="M" value="https://nordhealth.design"></nord-qrcode>
  <nord-qrcode correction="Q" value="https://nordhealth.design"></nord-qrcode>
  <nord-qrcode correction="H" value="https://nordhealth.design"></nord-qrcode>
</nord-stack>

<nord-qrcode label="Link to our website" value="https://nordhealth.design"></nord-qrcode>

<nord-qrcode size="256" value="https://nordhealth.design"></nord-qrcode>

Properties

Property	Attribute	Description	Type	Default
`value`	`value`	The value of the QR Code, most commonly an URL.	`string`	`""`
`label`	`label`	Label used by assistive technology. If unspecified, the value will be used instead.	`string`	`""`
`size`	`size`	The size of the rendered QR Code in pixels.	`number`	`128`
`color`	`color`	The fill color of the QR Code. Can accept any valid CSS color value, including custom properties.	`string`	`"var(--n-color-text)"`
`background`	`background`	The background color of the QR Code. Can accept any valid CSS color value, including custom properties.	`string`	`"var(--n-color-surface)"`
`correction`	`correction`	Error correction level makes the QR Code bigger and helps users to scan it without issues. L, M, Q and H values will use 7%, 15%, 25% and 30% of the QR code for error correction respectively.	`"L" \| "M" \| "Q" \| "H"`	`"H"`

Usage #

This section includes guidelines for designers and developers about the usage of this component in different contexts.

Do #

Use to allow people to access information on their smartphone without the need to type.
Always provide an alternative way to access the same information.

Don’t #

Don’t hide important information behind a QR Code only.

Integration

For integration guidelines, please see Web Components documentation. This documentation explains how to implement and use Nord Web Components across different technologies such as Vue.js, React, or Vanilla JavaScript.

Integration Guidelines

Troubleshooting

If you experience any issues while using Nord Web Components, please head over to the Support page for more guidelines and ways to contact us.