{
  "gem": {
    "slug": "who-can-use-vg-0669",
    "name": "Who Can Use",
    "description": "Enter a foreground and background pair and see, per vision-type, which real groups of people can actually read it.",
    "url": "https://whocanuse.com",
    "domain": "whocanuse.com",
    "author": "Corey Ginnivan & Ally Palanzi",
    "license": "free",
    "category": "Design Tools & Generators",
    "subcategory": "Color",
    "tags": [
      "accessibility",
      "contrast",
      "colorblind",
      "wcag"
    ],
    "whyGem": "Reframes contrast from a passing score into named humans affected. Persuasive in reviews.",
    "sourceType": "site",
    "image": "/api/public/library/og/VG-0669-480.webp",
    "pageUrl": "https://vibing.inc/library/who-can-use-vg-0669"
  }
}