What color is Sidewall (possibly USA) ?

Source Crayola® CSS3 CSS4
#c4c578
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#b4b398
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#9eb1c3
 
#a2add0
wild blue yonder
#a9a9a9
dark gray
#a9a9a9
darkgrey
#767466
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#65605f
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey