What color is Sidewall (possibly USA) ?

Source Crayola® CSS3 CSS4
#949880
 
#95918c
gray
#808080
grey
#808080
grey
#96b193
 
#979aaa
manatee
#8fbc8f
dark sea green
#8fbc8f
darkseagreen
#5f6c5a
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey