(v- .(vabs ..(y ...(vfrac ....(alpha grain)))) .(y ..(vif ...(lightness-from-rgb ....(saturation-from-rgb 1.9182)) ...(red-from-hsl ....(rgb-from-hsl .....(red-from-hsl [1.7995 -2.8995 0.3382 2.1636]))) ...(rotate 2.0745 ....(min-component [1.8819 0.4079 1.7504 0.6822])))))