{
  "name": "Hey Borton / Pulse",
  "version": "1.0.0",
  "description": "Warm, premium palette for the Hey Borton / Pulse system. Coral earns every appearance.",
  "colors": [
    {
      "name": "Coral",
      "hex": "#E26B57",
      "rgb": [226, 107, 87],
      "hsl": [9, 69, 61],
      "css_var": "--coral",
      "usage": "Single accent only. CTAs, Pulse mark, highlighted words in headlines, chart emphasis. Never used for body text.",
      "ratio": 0.04
    },
    {
      "name": "Peach",
      "hex": "#F2C8B1",
      "rgb": [242, 200, 177],
      "hsl": [21, 72, 82],
      "css_var": "--peach",
      "usage": "Secondary warmth. Tinted surfaces, photo underlays, soft dividers, gentle chart fills.",
      "ratio": 0.08
    },
    {
      "name": "Shell",
      "hex": "#FAF7F4",
      "rgb": [250, 247, 244],
      "hsl": [30, 26, 97],
      "css_var": "--shell",
      "usage": "Canvas. Every surface starts here. Never pure white.",
      "ratio": 0.68
    },
    {
      "name": "Charcoal",
      "hex": "#1F1F28",
      "rgb": [31, 31, 40],
      "hsl": [240, 13, 14],
      "css_var": "--charcoal",
      "usage": "All body text, primary marks, dark-mode campaign surfaces. Carries the weight so coral does not have to.",
      "ratio": 0.18
    },
    {
      "name": "Slate",
      "hex": "#8A8A90",
      "rgb": [138, 138, 144],
      "hsl": [240, 3, 55],
      "css_var": "--slate",
      "usage": "Metadata, timestamps, chart secondary lines, overlay system text. The quiet layer beneath charcoal.",
      "ratio": 0.02
    }
  ],
  "ratio_rule": "Target approximately 68% shell, 18% charcoal, 8% peach, 4% coral, 2% slate across any surface."
}