Source Crayola® CSS3 CSS4
#c2d2de
 
#c5d0e6
periwinkle
#d3d3d3
light gray
#d3d3d3
lightgrey
#2b2120
 
#000000
black
#000000
black
#000000
black
#272f32
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#a0acae
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#828c8d
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey