{
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  "generated": "2026-06-01T15:03:08.840Z",
  "publisher": {
    "name": "The Dictionary of Color Combinations",
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    "title": "What 348 Palettes Reveal: A Data Analysis of Sanzo Wada's Dictionary",
    "description": "A build-time statistical analysis of all 348 historical combinations: most-used colors, dominant-hue distribution, combination size, and a WCAG contrast survey.",
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      "Original research",
      "Accessibility"
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    "datePublished": "2026-06-01T00:00:00Z",
    "outline": [
      "How many colors are in a Wada combination?",
      "The most-used colors in the dictionary",
      "Which hues dominate?",
      "Are Wada's palettes legible enough for text?",
      "Method"
    ],
    "citedTerms": [
      {
        "term": "WCAG AA",
        "meaning": "4.5:1 minimum contrast ratio for body text."
      },
      {
        "term": "dominant hue",
        "meaning": "The hue family a combination reads as overall."
      }
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  "license": "https://creativecommons.org/licenses/by/4.0/",
  "source": "colorcombinations.org editorial",
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