Oi vs Seymour One
Seymour One is about 12% narrower than Oi in lowercase text, so a paragraph set in one will break lines differently in the other.
Handgloves 2026
Handgloves 2026
| Oi | Seymour One | |
|---|---|---|
| Category | Display | Sans serif |
| Weights | Regular | Regular |
| Italics | No | No |
| Variable font | No | No |
| Average lowercase width | 957.2 | 837.6 |
| Digits | proportional | proportional |
| Character sets | 8 | 3 |
| Licence | SIL Open Font License 1.1 | SIL Open Font License 1.1 |
Weights both families offer: Regular.
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Questions people ask
+Is Seymour One a good replacement for Oi?
Seymour One is about 12% narrower than Oi in lowercase text, so a paragraph set in one will break lines differently in the other. Their mean width difference is 103.1 units per 1000 em (loosely similar widths).
+Which is wider, Oi or Seymour One?
Oi is wider, by about 12% in lowercase text.
+Do both support the same languages?
Both cover Cyrillic, Latin, Central European. Only Oi has Arabic, Cyrillic Extended, Greek, Tamil, Vietnamese.
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