What color is Sidewall (USA) ?

Source Crayola® CSS3 CSS4
#7c858c
 
#95918c
gray
#708090
slate gray
#708090
slategrey
#d9cebf
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#dcdbb6
 
#eceabe
spring green
#eee8aa
pale goldenrod
#eee8aa
palegoldenrod
#e5d683
 
#f0e891
green yellow
#f0e68c
khaki
#f0e68c
khaki