Radio group
Mutually-exclusive selection. Aligned with J&J DS v1.2 (Figma 11343:62259). Each option supports a description; the group as a whole supports the standard Field states (error / warning / disabled).
Default group
The recommended one
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<RadioGroup defaultValue="b">
<Radio id="r-a" value="a" label="Option A" />
<Radio id="r-b" value="b" label="Option B" description="The recommended one" />
<Radio id="r-c" value="c" label="Option C" />
</RadioGroup>With Field — error / warning
500 records / month
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<Field label="Plan" status="error" message="Pick a plan to continue">
<RadioGroup>…</RadioGroup>
</Field>Disabled options
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<Radio value="a" label="Available" />
<Radio value="b" label="Coming soon" disabled />