@adobe/spectrum-css/dist/components/asset/colorStops/light.css

The Spectrum CSS top-level backwards compatible package

.spectrum-Asset-folderBackground {
  fill: rgb(225, 225, 225);
}
.spectrum-Asset-fileBackground {
  fill: rgb(255, 255, 255);
}
.spectrum-Asset-folderOutline,
.spectrum-Asset-fileOutline {
  fill: rgb(179, 179, 179);
}