Source Crayola® CSS3 CSS4
#445e7b
 
#4a646c
deep space sparkle
#483d8b
dark slate blue
#483d8b
darkslateblue
#e2ddcd
 
#dbd7d2
timberwolf
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#8c9695
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#63778b
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey