Source Crayola® CSS3 CSS4
#8f9a98
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#6f7979
 
#757575
sonic silver
#808080
grey
#808080
grey
#9e9070
 
#9f8170
beaver
#808080
grey
#808080
grey