Source Crayola® CSS3 CSS4
#9faaa3
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#e9e6c8
 
#eceabe
spring green
#ffe4c4
bisque
#ffe4c4
bisque
#78858a
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey