Source Crayola® CSS3 CSS4
#6c8593
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#9da592
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#91905f
 
#8a795d
shadow
#808080
grey
#808080
grey
#dec16a
 
#f8d568
orange yellow
#deb887
burlywood
#deb887
burlywood
#b8675a
 
#bc5d58
chestnut
#cd5c5c
indian red
#cd5c5c
indianred