What color is Drawing, Study of a stream ?

Source Crayola® CSS3 CSS4
#a59e84
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#7a7564
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#e7e6d2
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#927859
 
#8a795d
shadow
#808080
grey
#808080
grey
#5a4e42
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen