# Typography

Source: https://design.ritchiebros.com/design/typography/

Typography defines hierarchy and purpose, communicating important content through clear, consistent patterns.

## Typography defines hierarchy

Typography plays a crucial role in defining hierarchy. Variable weights convey different levels of importance — bolder weights indicate greater significance. Good positioning also establishes prominence and emphasizes key information.

**Do:** Use a combination of weight, size, color, and positioning to define hierarchy.

**Don’t:** Rely only on color to define hierarchy.

## Typography defines purpose

Orbit assigns meaning to type based on its usage. Mono is used for code; tabular number stylesets are used for numbers and currency amounts; and typescales are designed with UI in mind.

**Do:** Consistently style similar or repeating type across the UI.

**Don’t:** Repurpose or reinterpret known typographic patterns, especially around interactions.