HTML Code

<!DOCTYPE html>
<html>
<head>
  <title>CSS :indeterminate Accent Colors</title>
  <style>
    body {
      font-family: system-ui, sans-serif;
      padding: 1.5rem;
      line-height: 2;
    }

    input[type="checkbox"] {
      accent-color: #94a3b8;
      width: 1.1rem;
      height: 1.1rem;
      margin-right: 0.4rem;
      vertical-align: middle;
    }

    input[type="checkbox"]:checked {
      accent-color: #16a34a;
    }

    input[type="checkbox"]:indeterminate {
      accent-color: #eab308;
    }

    label {
      font-size: 0.9375rem;
      color: #334155;
    }
  </style>
</head>
<body>
  <div>
    <input type="checkbox" id="unchecked">
    <label for="unchecked">Unchecked (gray)</label>
  </div>
  <div>
    <input type="checkbox" id="checked" checked>
    <label for="checked">Checked (green)</label>
  </div>
  <div>
    <input type="checkbox" id="partial">
    <label for="partial">Indeterminate (amber)</label>
  </div>

  <script>
    document.getElementById('partial').indeterminate = true;
  </script>
</body>
</html>

Lines: 0 | Characters: 0

Live Preview Auto-refresh on Run

CSS :indeterminate Selector - Accent Colors