Source Crayola® CSS3 CSS4
#4a4440
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#d3d7be
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#9a9384
 
#95918c
gray
#808080
grey
#808080
grey
#736960
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey