Source Crayola® CSS3 CSS4
#ac2e18
 
#9c2542
big dip o' ruby
#b22222
fire brick
#b22222
firebrick
#17398e
 
#1a4876
midnight blue
#191970
midnight blue
#191970
midnightblue
#889a98
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#495554
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#4e786c
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey