B5 size
176 × 250 mm · 6.93 × 9.84 in · 498.9 × 708.7 pt
Where it comes from
Half of B4: the B4 sheet's long side (353 mm) halves and rounds down to 176 mm — ISO 216's halve-and-floor rule.
Derived from the ISO 216 construction — no lookup required, only arithmetic.
Pixels at print resolutions
| DPI | Pixels (portrait) | Typical use |
|---|---|---|
| 72 | 499 × 709 | legacy screens |
| 96 | 665 × 945 | CSS reference |
| 150 | 1039 × 1476 | everyday print |
| 300 | 2079 × 2953 | quality print |
| 600 | 4157 × 5906 | fine art / line work |