Density

@grid: 1600x1 / 800px 600px / #000 *h -60;
@place: center;
@size: 100%;

clip-path: @tile.voronoi(
  density: x^10 + y^10;
  gap: .4;
  aspect: 8/6;
);

--k: @tile.kind;

background: @match(
  $k = 1, #ffd8a6,
  $k = 2, #fc8210,
  $k = 3, #ff427f,
          #e84a5f
);