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CSS

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JavaScript

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HTML 

              
                <header role="banner">
  <h1>A11Y SVG</h1>
</header>

<svg version="1.1" width="32" height="32" viewBox="0 0 32 32" aria-labelledby="title" aria-describedby="description" role="img">
  <title id="title">Thumbs Up</title>
  <desc id="description">A hand with a thumb pointed upwards in approval. Call it the approval thumb.</desc>
  <g>
    <path d="M29.164 10.472c-1.25-0.328-4.189-0.324-8.488-0.438 0.203-0.938 0.25-1.784 0.25-3.286 0-3.588-2.614-6.748-4.926-6.748-1.633 0-2.979 1.335-3 2.977-0.022 2.014-0.645 5.492-4 7.256-0.246 0.13-0.95 0.477-1.053 0.522l0.053 0.045c-0.525-0.453-1.253-0.8-2-0.8h-3c-1.654 0-3 1.346-3 3v16c0 1.654 1.346 3 3 3h3c1.19 0 2.186-0.719 2.668-1.727 0.012 0.004 0.033 0.010 0.047 0.012 0.066 0.018 0.144 0.037 0.239 0.062 0.018 0.005 0.027 0.007 0.046 0.012 0.576 0.143 1.685 0.408 4.055 0.953 0.508 0.116 3.192 0.688 5.972 0.688h5.467c1.666 0 2.867-0.641 3.582-1.928 0.010-0.020 0.24-0.469 0.428-1.076 0.141-0.457 0.193-1.104 0.023-1.76 1.074-0.738 1.42-1.854 1.645-2.58 0.377-1.191 0.264-2.086 0.002-2.727 0.604-0.57 1.119-1.439 1.336-2.766 0.135-0.822-0.010-1.668-0.389-2.372 0.566-0.636 0.824-1.436 0.854-2.176l0.012-0.209c0.007-0.131 0.013-0.212 0.013-0.5 0-1.263-0.875-2.874-2.836-3.434zM7 29c0 0.553-0.447 1-1 1h-3c-0.553 0-1-0.447-1-1v-16c0-0.553 0.447-1 1-1h3c0.553 0 1 0.447 1 1v16zM29.977 14.535c-0.020 0.494-0.227 1.465-1.977 1.465-1.5 0-2 0-2 0-0.277 0-0.5 0.224-0.5 0.5s0.223 0.5 0.5 0.5c0 0 0.438 0 1.938 0s1.697 1.244 1.6 1.844c-0.124 0.746-0.474 2.156-2.163 2.156-1.687 0-2.375 0-2.375 0-0.277 0-0.5 0.223-0.5 0.5 0 0.275 0.223 0.5 0.5 0.5 0 0 1.188 0 1.969 0 1.688 0 1.539 1.287 1.297 2.055-0.319 1.009-0.514 1.945-2.641 1.945-0.719 0-1.631 0-1.631 0-0.277 0-0.5 0.223-0.5 0.5 0 0.275 0.223 0.5 0.5 0.5 0 0 0.693 0 1.568 0 1.094 0 1.145 1.035 1.031 1.406-0.125 0.406-0.273 0.707-0.279 0.721-0.302 0.545-0.789 0.873-1.82 0.873h-5.467c-2.746 0-5.47-0.623-5.54-0.639-4.154-0.957-4.373-1.031-4.634-1.105 0 0-0.846-0.143-0.846-0.881l-0.007-13.812c0-0.469 0.299-0.893 0.794-1.042 0.062-0.024 0.146-0.050 0.206-0.075 4.568-1.892 5.959-6.040 6-9.446 0.006-0.479 0.375-1 1-1 1.057 0 2.926 2.122 2.926 4.748 0 2.371-0.096 2.781-0.926 5.252 10 0 9.93 0.144 10.812 0.375 1.094 0.313 1.188 1.219 1.188 1.531 0 0.343-0.010 0.293-0.023 0.629zM4.5 26c-0.828 0-1.5 0.672-1.5 1.5s0.672 1.5 1.5 1.5 1.5-0.672 1.5-1.5-0.672-1.5-1.5-1.5zM4.5 28c-0.275 0-0.5-0.225-0.5-0.5s0.225-0.5 0.5-0.5 0.5 0.225 0.5 0.5-0.225 0.5-0.5 0.5z" fill="#000000" />
  </g>
</svg>
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CSS
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JS 

              
                // Source: https://www.sitepoint.com/tips-accessible-svg

// SVG 1.1 supports DOM 2, so information about the SVG can be programmatically examined and manipulated.

// To put it simply, the <title> element provides an alternative text description of the SVG content. Think of it in the same way you would the alt attribute on the HTML <img> element.
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999px

Console