{
  "semantic": {
    "light": {
      "canvas": "#ffffff",
      "surface": "#f8fafc",
      "text": "#0f172a",
      "muted": "#475569",
      "border": "#64748b",
      "node": "#64748b",
      "edge": "#64748b",
      "focus": "#b45309",
      "contrast": {
        "edgeOnCanvas": 4.76,
        "mutedOnCanvas": 7.58,
        "focusOnCanvas": 5.02
      }
    },
    "dark": {
      "canvas": "#0d0f17",
      "surface": "#0f172a",
      "text": "#f8fafc",
      "muted": "#94a3b8",
      "border": "#64748b",
      "node": "#4f8cff",
      "edge": "#94a3b8",
      "focus": "#fbbf24",
      "contrast": {
        "edgeOnCanvas": 7.46,
        "mutedOnCanvas": 7.46,
        "focusOnCanvas": 11.46
      }
    }
  },
  "context": {
    "map": {
      "water": "#dbe9f2",
      "land": "#f4f0e8",
      "border": "#667c8a",
      "route": "#52657a",
      "routeHalo": "#ffffff",
      "label": "#243447",
      "focus": "#b45309",
      "cluster": "#1f2937",
      "density": "#0891b2"
    },
    "export": {
      "canvas": "#ffffff",
      "surface": "#f8fafc",
      "text": "#111827",
      "muted": "#475569",
      "edge": "#526274",
      "node": "#4f46a5",
      "focus": "#b45309",
      "watermark": "#475569"
    }
  },
  "categorical": [
    {
      "id": "amber",
      "label": "Amber",
      "light": "#a15c00",
      "dark": "#f3a712",
      "contrast": {
        "light": 5.19,
        "dark": 9.43
      }
    },
    {
      "id": "indigo",
      "label": "Indigo",
      "light": "#4f46a5",
      "dark": "#818cf8",
      "contrast": {
        "light": 7.63,
        "dark": 6.41
      }
    },
    {
      "id": "teal",
      "label": "Teal",
      "light": "#0f766e",
      "dark": "#5eead4",
      "contrast": {
        "light": 5.47,
        "dark": 12.93
      }
    },
    {
      "id": "rose",
      "label": "Rose",
      "light": "#a1104c",
      "dark": "#e879a5",
      "contrast": {
        "light": 7.8,
        "dark": 7.02
      }
    },
    {
      "id": "olive",
      "label": "Olive",
      "light": "#667321",
      "dark": "#b8cf5b",
      "contrast": {
        "light": 5.2,
        "dark": 11.03
      }
    },
    {
      "id": "plum",
      "label": "Plum",
      "light": "#7a3e9d",
      "dark": "#c084fc",
      "contrast": {
        "light": 6.99,
        "dark": 7.24
      }
    },
    {
      "id": "orange",
      "label": "Orange",
      "light": "#b54708",
      "dark": "#ff7a45",
      "contrast": {
        "light": 5.43,
        "dark": 7.4
      }
    },
    {
      "id": "red",
      "label": "Red",
      "light": "#b42318",
      "dark": "#f97066",
      "contrast": {
        "light": 6.57,
        "dark": 6.87
      }
    }
  ]
}