JSFiddle - React, Tailwind, and code Playground

HTML

<div class="quote">
  <h1>Angled Edges</h1>
  <p>With 2 Pseudo Elements</p>
</div>

CSS

.quote {
  background: #41ade5;
  position: relative;
  z-index: 1;
}
.quote:before, .quote:after {
  background: inherit;
  content: '';
  display: block;
  height: 50%;
  left: 0;
  position: absolute;
  right: 0;
  z-index: -1;
  -webkit-backface-visibility: hidden;
}
.quote:before {
  top: 0;
  -webkit-transform: skewY(1.5deg);
          transform: skewY(1.5deg);
  -webkit-transform-origin: 100% 0;
          transform-origin: 100% 0;
}
.quote:after {
  bottom: 0;
  -webkit-transform: skewY(-1.5deg);
          transform: skewY(-1.5deg);
  -webkit-transform-origin: 100%;
          transform-origin: 100%;
}