Source Crayola® CSS3 CSS4
#a69f91
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7e6132
 
#714b23
raw umber
#a0522d
sienna
#a0522d
sienna
#4c3722
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#977f54
 
#8a795d
shadow
#808080
grey
#808080
grey
#2c1e2a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey