Source Crayola® CSS3 CSS4
#aba49d
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#86827b
 
#757575
sonic silver
#808080
grey
#808080
grey
#7b2738
 
#9c2542
big dip o' ruby
#a52a2a
brown
#a52a2a
brown
#361f27
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey