Hexagon

.btn-hexagon {
  display: inline-block;
  padding: 14px 42px;
  border: none;
  background: #8b5cf6;
  color: #ffffff;
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  clip-path: polygon(10% 0, 90% 0, 100% 50%, 90% 100%, 10% 100%, 0 50%);
  transition: background 0.2s ease;
}
.btn-hexagon:hover {
  background: #7c3aed;
}
.btn-hexagon:active {
  background: #6d28d9;
}