Source Crayola® CSS3 CSS4
#56504c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#35302c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#8b8582
 
#95918c
gray
#808080
grey
#808080
grey