What color is Sidewall (USA) ?

Source Crayola® CSS3 CSS4
#cfccbf
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#707a87
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#595c54
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#a2bbaf
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#31322e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey