What color is Sidewall (USA) ?

Source Crayola® CSS3 CSS4
#b2a997
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#987666
 
#a57164
blast off bronze
#808080
grey
#808080
grey
#745446
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#4c3126
 
#714b23
raw umber
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey