Sitka Design System
Sitka bridges engineering and design with a single source of truth — consistent, accessible, and built to scale across Web, iOS, macOS, Android, and visionOS.
Components
Documented, accessible building blocks for React and SwiftUI — every variant, state, and interaction covered.
Design Tokens
Mathematical constants for colour, spacing and typography shared across every platform and target.
Foundations
Core visual principles and layout systems that enforce product-wide consistency at any scale.
Accessibility
WCAG 2.1 compliance built-in. Contrast ratios, interaction models, and screen-reader semantics by default.
Sitka Standards · v1.8.0