What color is Announcement, Announcement for Pfau Architecture, San Francisco ?

Source Crayola® CSS3 CSS4
#3a8d85
 
#319177
illuminating emerald
#3cb371
medium sea green
#3cb371
mediumseagreen
#3b5e5b
 
#4a646c
deep space sparkle
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey