Source Crayola® CSS3 CSS4
#464d58
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#8a9c90
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#b0babf
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#d9be52
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#777f7b
 
#757575
sonic silver
#808080
grey
#808080
grey