Source Crayola® CSS3 CSS4
#7e8582
 
#757575
sonic silver
#808080
grey
#808080
grey
#5a6160
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#919e8d
 
#95918c
gray
#8fbc8f
dark sea green
#8fbc8f
darkseagreen