What color is Sidewall (USA) ?

Source Crayola® CSS3 CSS4
#534f3a
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#6e7259
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#a3a88a
 
#95918c
gray
#8fbc8f
dark sea green
#8fbc8f
darkseagreen
#c9cdaa
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver