What color is Sidewall (USA) ?

Source Crayola® CSS3 CSS4
#76504a
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#53332b
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#846f69
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey