What color is Scarf, Trains ?

Source Crayola® CSS3 CSS4
#72716b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#565450
 
#414a4c
outer space
#696969
dim grey
#696969
dimgrey
#33312f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#e1e2cf
 
#dbd7d2
timberwolf
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#5a463b
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen