Source Crayola® CSS3 CSS4
#d8d1bf
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#3e403c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#98938c
 
#95918c
gray
#808080
grey
#808080
grey
#996159
 
#a5694f
sepia
#a0522d
sienna
#a0522d
sienna
#757568
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey