C0 size
917 × 1297 mm · 36.1 × 51.06 in · 2599.4 × 3676.5 pt
Where it comes from
The envelope series: each Cn is the geometric mean of An and Bn — 917 × 1297 mm at C0 — so an A-sheet slides into its C-envelope.
Source: Markus Kuhn — International standard paper sizes (CC BY 4.0)
Pixels at print resolutions
| DPI | Pixels (portrait) | Typical use |
|---|---|---|
| 72 | 2599 × 3677 | legacy screens |
| 96 | 3466 × 4902 | CSS reference |
| 150 | 5415 × 7659 | everyday print |
| 300 | 10831 × 15319 | quality print |
| 600 | 21661 × 30638 | fine art / line work |
The family
- Fold C0 in half and you get C1 — two of those side by side rebuild this sheet.
- Area: 1.1893 m².