Source Crayola® CSS3 CSS4
#978e8c
 
#95918c
gray
#808080
grey
#808080
grey
#564d4b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#261a12
 
#000000
black
#000000
black
#000000
black
#776d6b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey