Source Crayola® CSS3 CSS4
#c9bea5
 
#cdc5c2
silver
#d2b48c
tan
#d2b48c
tan
#847d73
 
#757575
sonic silver
#808080
grey
#808080
grey
#a59f93
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#554e47
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#864d3d
 
#714b23
raw umber
#a0522d
sienna
#a0522d
sienna