# Fonts Like Xanh Mono

12 open fonts whose letters are closest to Xanh Mono, ranked by a glyph comparison. All free for commercial use.

## Quick Answer

The closest open font to Xanh Mono is Iosevka Curly Slab (similarity 53), then Instrument Serif and Iosevka. Iosevka Curly Slab is released under the SIL Open Font License 1.1 and is free for commercial use.

## Ranked Open Lookalikes (12 Fonts)

> Note: Scores under 50 indicate no open font is very close; these share some traits.

| Rank | Font | Similarity Score | Licence | Details |
| :--- | :--- | :--- | :--- | :--- |
| #1 | **Iosevka Curly Slab** | 53 / 100 | OFL-1.1 | [/fonts/iosevka-curly-slab/](/fonts/iosevka-curly-slab.md) |
| #2 | **Instrument Serif** | 51 / 100 | OFL-1.1 | [/fonts/instrument-serif/](/fonts/instrument-serif.md) |
| #3 | **Iosevka** | 50 / 100 | OFL-1.1 | [/fonts/iosevka/](/fonts/iosevka.md) |
| #4 | **Girassol** | 47 / 100 | OFL-1.1 | [/fonts/girassol/](/fonts/girassol.md) |
| #5 | **Iosevka Curly** | 47 / 100 | OFL-1.1 | [/fonts/iosevka-curly/](/fonts/iosevka-curly.md) |
| #6 | **Datatype** | 47 / 100 | OFL-1.1 | [/fonts/datatype/](/fonts/datatype.md) |
| #7 | **Barlow Condensed** | 46 / 100 | OFL-1.1 | [/fonts/barlow-condensed/](/fonts/barlow-condensed.md) |
| #8 | **Special Gothic Condensed One** | 46 / 100 | OFL-1.1 | [/fonts/special-gothic-condensed-one/](/fonts/special-gothic-condensed-one.md) |
| #9 | **Mohave** | 45 / 100 | OFL-1.1 | [/fonts/mohave/](/fonts/mohave.md) |
| #10 | **Iosevka Charon Mono** | 45 / 100 | OFL-1.1 | [/fonts/iosevka-charon-mono/](/fonts/iosevka-charon-mono.md) |
| #11 | **Cossette Titre** | 45 / 100 | OFL-1.1 | [/fonts/cossette-titre/](/fonts/cossette-titre.md) |
| #12 | **Oranienbaum** | 44 / 100 | OFL-1.1 | [/fonts/oranienbaum/](/fonts/oranienbaum.md) |

## Other Scripts With Similar Latin Letters

- **BIZ UDMincho** (Jpan): Similarity 59, licence OFL-1.1 - [/fonts/biz-udmincho/](/fonts/biz-udmincho.md)
- **M PLUS 1 Code** (Jpan): Similarity 44, licence OFL-1.1 - [/fonts/m-plus-1-code/](/fonts/m-plus-1-code.md)

## Scoring Method

62 letters and digits (A-Z a-z 0-9) rendered at 160px cap height on a 32x32 grid with 3px gaussian blur, combined with edge-orientation texture (15% weight). Scores are normalized so that 0 represents an average pair of fonts across the 1571 compared fonts, and 100 represents identical letter shapes. Computed on 2026-10-22 using glyph-shape + edge-texture v2.

## Machine API

JSON representation available at [/api/fonts-like/xanh-mono.json](/api/fonts-like/xanh-mono.json).