'Primary' is just what the name says -- no fancy formula here -- I just threw some cyan into the pot and cooked it! Level 6 is the most intense color I make, followed closely by Level 5. It really is a pretty color, for being just a raw primary, and some of you may have a use for it.
NOTE: In general, use the individual color image as your guide. I have devoted many, many hours to adjusting the images to match the actual wool color, but the usual disclaimers (about colors appearing different on different monitors) apply.
HOW TO ORDER
The standard minimum size available at Ram in the Thicket is a 3" X 18" increment, and each of those represents one "item". So from each listing, order the total number of increments of that color you would like. If you order more than one 'item' of any color, I will send it out as one large piece.