Action: Auto By Lch
		Duplicate first document
		Convert Mode
			To: Lab color mode
			With Flatten
		Duplicate current layer
		Set current layer
			To: layer
			Name:  “Toned channels”
		Select lightness channel
		Levels
			With Auto
		Gaussian Blur
			Radius: 0.1 pixels
		Set Selection
			To: all
		Copy
		Select a channel
		Paste
			Anti-alias: none
		Select b channel
		Paste
			Anti-alias: none
		Show lightness channel, a channel
		Select Lab channel
		Set Selection
			To: none
		Set current layer
			To: layer
			Mode: linear light
		Play action “Flat Curve” of set “CBsActions-JacobsLadder”
		Play action “Zoom” of set “CBsActions-JacobsLadder”
		Select layer “Curves 1”