Contrast tokens
Accent, hot, gold, and success meet 4.5:1 where they carry text.
Brand fills used on white text (accent, hot) and black text (gold, success) meet a 4.5:1 contrast ratio. Gold and success are never used as small text on white. Body and muted text on white and soft gray meet AA. Muted copy on ink uses the on-ink-muted token at ≥4.5:1.