DTIF

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Platform guidance ​

This section is non-normative.

  • Web: map tokens to CSS custom properties and honour CSS colour spaces.
  • iOS: map dimensions to pt and colours to UIColor supporting sRGB and Display‑P3.
  • Android: map dimensions to dp/sp and colours to ARGB integers.
  • Design tools: ensure round‑tripping preserves units, colour spaces, and typographic metrics.

Conversion tools SHOULD document rounding behaviour for fractional pixels and unit precision.