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 Cape Verde flag are. The dimensions of the parts that make up the flag are given proportionally to the dimensions of the sides, without specifying those dimensions. However, the proportion most widely used is 2:3, which is the same proportion that was used in the flag prior to 1992. Consequently, 2:3 is the "de facto" (but not "de jure") proportion. The "Boletim Oficial" gives the official shades of the flag's colours (as well as the colours of the Arms of the Republic): The Pantone, CMYK and RGB are official as published in the bulletin. The other colour shades (Web and HSV) are