5.5775%); width: 12em; height: 6em; margin-bottom: 0; } /* lch(70% 70 90) converted to sRGB */
    .test { background-color: lch(70% 70 90); }
</style>
<body>
    <p>Test passes if you see a single square, and not two rectangles of different colors.</p>
    <div class="ref"></div>
    <div class="test"></div>
</body>
