{
  "id": "starbucks-siren-green-light",
  "tagline": "Siren Green",
  "mode": "light",
  "physics": "flat",
  "palette": {
    "color-premium": "#bf8700",
    "color-system": "#681ed2",
    "color-success": "#006220",
    "color-error": "#a60000",
    "color-premium-light": "oklch(from var(--color-premium) calc(l * 1.25) c h)",
    "color-premium-dark": "oklch(from var(--color-premium) calc(l * 0.75) c h)",
    "color-premium-subtle": "oklch(from var(--color-premium) l c h / 0.15)",
    "color-system-light": "oklch(from var(--color-system) calc(l * 1.25) c h)",
    "color-system-dark": "oklch(from var(--color-system) calc(l * 0.75) c h)",
    "color-system-subtle": "oklch(from var(--color-system) l c h / 0.15)",
    "color-success-light": "oklch(from var(--color-success) calc(l * 1.25) c h)",
    "color-success-dark": "oklch(from var(--color-success) calc(l * 0.75) c h)",
    "color-success-subtle": "oklch(from var(--color-success) l c h / 0.15)",
    "color-error-light": "oklch(from var(--color-error) calc(l * 1.25) c h)",
    "color-error-dark": "oklch(from var(--color-error) calc(l * 0.75) c h)",
    "color-error-subtle": "oklch(from var(--color-error) l c h / 0.15)",
    "font-atmos-heading": "'Lora', serif",
    "font-atmos-body": "'Lora', serif",
    "bg-canvas": "#f2f0eb",
    "bg-spotlight": "#ffffff",
    "bg-surface": "#ffffff",
    "bg-sunk": "#edebe9",
    "energy-primary": "#006241",
    "energy-secondary": "#1e3932",
    "border-color": "rgba(0, 0, 0, 0.12)",
    "text-main": "#1e3932",
    "text-dim": "#33433d",
    "text-mute": "#6e7672"
  },
  "disclaimer": "Atmospheric study inspired by Starbucks's publicly visible design language. Void Energy is not affiliated with, endorsed by, sponsored by, or licensed by Starbucks. The downloadable atmosphere file contains color, motion, and typographic-rhythm tokens only — no brand logos, marks, or proprietary assets. All trademarks are the property of their respective owners.",
  "description": "Starbucks's canonical siren-green reading — Siren Green #006241 on warm-cream canvas #f2f0eb (the brand insists on warm cream, not white). House-Green #1e3932 anchors text and secondary, ceramic surface #edebe9 for sunk wells. The everyday store-and-cup register: editorial calm, not seasonal. Distinguished from holiday-red-dark by mode + season (year-round daily voice vs Q4 holiday cup).",
  "sources": [
    "https://www.starbucks.com",
    "https://stories.starbucks.com",
    "https://getdesign.md/starbucks/design-md"
  ],
  "antiPatterns": [
    "Don't substitute canvas with #ffffff — Starbucks documents canvas as warm-cream #f2f0eb (Neutral Warm); white is bg-spotlight/surface only.",
    "Don't dilute Siren Green — #006241 is Pantone-anchored canonical (PMS 3298 C); other greens break the brand-mark reading.",
    "Don't promote House-Green over Siren — House is the secondary anchor, not the primary CTA."
  ],
  "brand": {
    "id": "starbucks",
    "name": "Starbucks",
    "radii": {
      "sm": "4px",
      "md": "8px",
      "lg": "12px",
      "xl": "16px"
    },
    "typography": {
      "trackingHeading": "0",
      "weightDisplay": 700
    },
    "fonts": {
      "heading": {
        "family": "Lora"
      },
      "body": {
        "family": "Lora"
      }
    }
  }
}