pixelgetcolor ahk
;PixelGetColor, color, 20, 500
;color is the variable of pixelcolor, the x and y axis follow.
;Example:
Layer1:
MouseGetPos, x, y ;The x and y axis are stored in the variable "x" and "y".
PixelGetColor, color, %x%, %y% ;retrieve the color at the mousepointer
ToolTip, %color% ;shows the color at a tooltip
Goto, Layer1 ;goto the first layer so the loop can continue