OnomaUI

peko motion

peko has 2 kinds of motion.

ぺこっ2 motionsOfficial

Motion by meaning

Quick little bow

Thanks / greeting

Leans 25° from its bottom edge, holds, then straightens up.

Duration
0.5s
Repeats
No
Easing
ease-in-out
Animates
Rotation rotate
Show CSS
@keyframes onoma-peko {
  0% { transform: rotate(0deg); }
  35% { transform: rotate(25deg); }
  65% { transform: rotate(25deg); }
  100% { transform: rotate(0deg); }
}

.onoma-peko {
  animation: onoma-peko 0.5s ease-in-out both;
  transform-origin: 50% 100%;
}

/* Reduced motion: no motion */
@media (prefers-reduced-motion: reduce) {
  .onoma-peko { animation: none; }
}

Dent in

Pressed feedback

Squashes 18% as if pressed from above, then bounces back.

Duration
0.3s
Repeats
No
Easing
ease-in-out
Animates
Scale scale
Show CSS
@keyframes onoma-peko-2 {
  0% { transform: scale(1, 1); }
  30% { transform: scale(1.11, 0.82); }
  60% { transform: scale(0.97, 1.04); }
  82% { transform: scale(1.01, 0.99); }
  100% { transform: scale(1, 1); }
}

.onoma-peko-2 {
  animation: onoma-peko-2 0.3s ease-in-out both;
  transform-origin: 50% 100%;
}

/* Reduced motion: no motion */
@media (prefers-reduced-motion: reduce) {
  .onoma-peko-2 { animation: none; }
}

Compare with similar motions

Words for the same motion