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<h2>Grayscale Effect</h2>
<p>The w3-grayscale classes add a grayscale effect to an element.</p>
<p><strong>Note:</strong> The w3-grayscale classes are not supported in IE 11 and earlier versions.</p>
<p>Normal:</p>
<img src="w3/img_workshop.jpg" alt="Fjords" style="width:150px">
<p>w3-grayscale-min:</p>
<img src="w3/img_workshop.jpg" alt="Fjords" class="w3-grayscale-min" style="width:150px">
<p>w3-grayscale:</p>
<img src="w3/img_workshop.jpg" alt="Fjords" class="w3-grayscale" style="width:150px">
<p>w3-grayscale-max (black and white):</p>
<img src="w3/img_workshop.jpg" alt="Fjords" class="w3-grayscale-max" style="width:150px">
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