Source Crayola® CSS3 CSS4
#d1cec5
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#a59b8b
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#524c44
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey