Flag of Zambia was slightly altered so as to be more like the one used in the Zambian coat of arms. The design of the national flag of Zambia is described in National Flag and Armorial Ensigns Act of 4 June 1965. Green with an orange coloured eagle in flight over a rectangular block of three vertical stripes coloured from left to right in red, black and orange; of overall dimensions 3:2; and to the following colour specifications: The green was adjusted in 1996 to a lighter and brighter green. In 2012 The London Organising Committee of the Olympic and Paralympic Games solicited
Sky blue yellow in the middle". The sense of this colour may have been first used in 1585 in a book by Nicolas de Nicolay where he stated "the tulbant of the merchant must be "skie coloured"". Displayed at right is the web colour "sky blue". Celeste (, (, ) is the colloquial name for the pale turquoise blue colour associated with Italian bicycle manufacturer Bianchi S.p.A and sometimes known as "Bianchi Green". In Italian, as the name indicates (Celestial), it is an attempt to reproduce the colour of clear skies. In English, this colour may also be referred to as Italian