---
title: "Typography Scale - Air Market"
description: "Picking font sizes one at a time leaves a design with sizes that nearly match and never quite relate. This creates a modular scale where size, weight and line-height are set in relation to each other…"
canonical: "https://airmarket.ai/app/typography-scale"
---

[Air Market](/) / [Design](/category/design) / Typography Scale

Skill by [MC Dean](/@owl-listener)

# Typography Scale

Set type sizes once, in relation to each other

## What this does

Picking font sizes one at a time leaves a design with sizes that nearly match and never quite relate. This creates a modular scale where size, weight and line-height are set in relation to each other. Reach for it when you are establishing typographic structure. For line length only, see readable-measure; to judge type already on screen, see critique-typography.

### Top 3 things it does for you

- Build a modular scale for type sizes
- Pair weights and line-heights to each size
- Establish the typographic structure for a design

## Information

**Typography Scale at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [MC Dean](/@owl-listener) |
| Category | [Design](/category/design) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 2 KB |
| Licence | MIT |
| Repository | [Owl-Listener/designer-skills](https://github.com/Owl-Listener/designer-skills/tree/20e34c4a587e5eb09fcdf8351fa97b3ad761b31e/ui-design/skills/typography-scale) |
| GitHub stars | 2,144 (as of Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Typography Scale and flagged nothing. AIR's verdict: **safe**.

**What Typography Scale's check was run against**

|  |  |
| --- | --- |
| Commit | 20e34c4a587e5eb09fcdf8351fa97b3ad761b31e |
| Content hash | a23cfa9435659b62d0c4a921cbcf646f4f7b090ab5db9c5fc9c2273ce3385f30 |
| Files read | [Browse the files at this exact commit](https://github.com/Owl-Listener/designer-skills/blob/20e34c4a587e5eb09fcdf8351fa97b3ad761b31e/ui-design/skills/typography-scale/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Typography Scale](/security/typography-scale)

## About Typography Scale

This skill creates a modular type scale, setting size, weight, and line-height as relationships rather than independent picks.

Use it when establishing typographic structure. The description points elsewhere for narrower jobs: `readable-measure` for line length alone, and `critique-typography` in visual-critique for judging type on an existing screen.

## What's inside

- SKILL.md - instructions

## Questions

### Is Typography Scale safe to install?

AIR scanned this exact version of Typography Scale and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 20e34c4a587e, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/typography-scale.

### How do I install Typography Scale?

Open https://airmarket.ai/app/typography-scale on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/Owl-Listener/designer-skills/tree/20e34c4a587e5eb09fcdf8351fa97b3ad761b31e/ui-design/skills/typography-scale. Install from that link, not the branch.

## Related on Air Market

- [More Design listings](/category/design)
- [Everything by MC Dean](/@owl-listener)

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Canonical URL: <https://airmarket.ai/app/typography-scale>