What color is Sidewall (possibly USA) ?

Source Crayola® CSS3 CSS4
#ccc6a9
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#a08568
 
#9f8170
beaver
#808080
grey
#808080
grey
#8b6054
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey