---
category: Data
---

Every number, key and identifier on the page, in `--font-mono` at `--t-micro` or
`--t-xs`. The figure takes `--ink`; its unit takes `--ink-soft`, which is the ink at
60% rather than a grey.

**Nothing crosses the three families.** A number in the sans, or a sentence in the mono,
and the page stops reading as a document — that is the whole reason the pack carries
three faces instead of two.

```tsx
<Data value="42" unit="ms" />
<Data value="sk_live_…" />
```