Complex sentence: The capsules come in 5 colours each colour represents a blend-Black/Fortis, Red/Presto, Green/Concerto, Blue/Allegro and Purple/Volante.
Split into simpler sentences: The capsules come in 5 colours each colour represents a blend. The colours/blend names are-Black/Fortis, Red/Presto, Green/Concerto, Blue/Allegro and Purple/Volante.