What color is Handkerchief (France) ?

Source Crayola® CSS3 CSS4
#2f2e1f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#555042
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#76776e
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey