Source Crayola® CSS3 CSS4
#809bac
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#9e3235
 
#9c2542
big dip o' ruby
#a52a2a
brown
#a52a2a
brown
#60090d
 
#714b23
raw umber
#800000
maroon
#800000
maroon
#603735
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#5e7b89
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey