What color is Sidewall (France), 1928–29 ?

Source Crayola® CSS3 CSS4
#402318
 
#714b23
raw umber
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#776e60
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#947e3c
 
#9c7c38
metallic sunburst
#a0522d
sienna
#a0522d
sienna
#5f4f40
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#cbc6b3
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver