National colours of Canada red "in recognition of Canada's official colours". The proclamation accepts both colours for the maple leaves, stating ""three maple leaves conjoined on one stem proper"", in which "proper" refers to the natural colour of the leaves, which is green in spring and summer, and red in autumn. It was not until 1961, with the creation of The Queen's Personal Canadian Flag, that red and white became entrenched as the national colours. For the Federal Identity Program operated by the Treasury Board Secretariat of the Government of Canada, official and signage colours are specified in technical specification T-145. The red colour
Flag of Ukraine Ukrainian flag are "blue and yellow", but other state bodies have determined the colours. In the table below the colours are given according to the technical specification DSTU 4512:2006: There is also criticism in regards to shades. There are specialists who argue that, according to rules of heraldry, the current set of colours cannot coexist. The head of the Ukrainian Heraldry Society has pointed out that it is not heraldry, but rather vexillology, that studies flags. Article 20 of the Constitution of Ukraine states the following, citing: ""the State Flag of Ukraine is a banner of two equally sized horizontal