Source Crayola® CSS3 CSS4
#d4cdbe
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#978f88
 
#95918c
gray
#808080
grey
#808080
grey
#403738
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#736865
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey