<div class="clock"></div>

.clock {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 3px solid rgba(124, 108, 255, 0.25);
  position: relative;
}
.clock::before,
.clock::after {
  content: "";
  position: absolute;
  border-radius: 2px;
}
.clock::before {
  width: 2px;
  height: 22px;
  background: #7c6cff;
  top: 4px;
  left: 50%;
  margin-left: -1px;
  transform-origin: bottom center;
  animation: chour 6s linear infinite;
}
.clock::after {
  width: 2px;
  height: 16px;
  background: #ff6c8a;
  top: 10px;
  left: 50%;
  margin-left: -1px;
  transform-origin: bottom center;
  animation: cmin 1s linear infinite;
}
@keyframes chour {
  to {
    transform: rotate(360deg);
  }
}
@keyframes cmin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .clock,
  .clock * {
    animation: none !important;
  }
}