Source Crayola® CSS3 CSS4
#8a0808
 
#9c2542
big dip o' ruby
#8b0000
dark red
#8b0000
darkred
#9b9189
 
#95918c
gray
#808080
grey
#808080
grey
#c23e29
 
#cd4a4c
mahogany
#b22222
fire brick
#b22222
firebrick
#7b726b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#59524d
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen