Source Crayola® CSS3 CSS4
#444775
 
#58427c
cyber grape
#483d8b
dark slate blue
#483d8b
darkslateblue
#61617f
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#75747d
 
#757575
sonic silver
#808080
grey
#808080
grey