Source Crayola® CSS3 CSS4
#271b1f
 
#000000
black
#000000
black
#000000
black
#cbd3d9
 
#c5d0e6
periwinkle
#d3d3d3
light gray
#d3d3d3
lightgrey
#3f3c44
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#645e65
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey