Plate XX

#baccc8 Etain Blue

#bed8ec Persian Blue

#bdd6ed Light Sky Blue

#99c1bc Lumiere Blue

#98c6e3 Light Squill Blue

#95c1e7 Sky Blue

#68becb Bremen Blue

#72afd7 Squill Blue

#84abdd Yale Blue

#3999ab Motmot Blue

#4894c4 Mathews' Blue

#5a93d1 Olympic Blue

#278794 Capri Blue

#538ba9 China Blue

#5b88ba Vanderpoel's Blue

#1b717a Jouvence Blue

#417b96 Chessylite Blue

#376e9d Blanc's Blue

#285c60 Dusky Green-Blue 1

#32606d Dark Chessylite Blue

#2b5f7c Dusky Greenish Blue