Source Crayola® CSS3 CSS4
#3c3b37
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7a7672
 
#757575
sonic silver
#808080
grey
#808080
grey
#989690
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#748c6b
 
#757575
sonic silver
#808080
grey
#808080
grey
#9e6759
 
#a5694f
sepia
#cd5c5c
indian red
#cd5c5c
indianred