What color is Sidewall (USA) ?

Source Crayola® CSS3 CSS4
#867c99
 
#926eae
violet (purple)
#778899
light slate grey
#778899
lightslategrey
#7f6478
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#aba2c6
 
#a2a2d0
blue bell
#a9a9a9
dark gray
#a9a9a9
darkgrey
#c7dafa
 
#c5d0e6
periwinkle
#b0e0e6
powder blue
#b0e0e6
powderblue