Judo federations have promoted another eleven who are not recognized (at that level of rank) by the Kodokan. On July 28, 2011, the promotion board of USA Judo awarded Keiko Fukuda the rank of 10th "dan", who was the first woman to be promoted to judo's highest level, albeit not a Kodokan-recognized rank. Although "dan" ranks tend to be consistent between national organizations there is more variation in the "kyū" grades, with some countries having more "kyū" grades. Although initially "kyū" grade belt colours were uniformly white, today a variety of colours are used. The first black belts to denote a
Judo in Canada syllabus calls "6th+ "kyū""). The first five "dan" grades ("shodan" to "godan") are represented by a black belt. Judoka ranked sixth to eighth "dan" may wear a red and white belt, and those ranked ninth or tenth "dan" may wear a solid red belt, but this is not required and the black belt remains the standard for all "dan" grades. In the past women's belts would include a white stripe in the centre of the length of the belt to differentiate them from men, but this is much less common now. Promotions are regulated by Judo Canada using guidelines set