Flag of Thailand next to each side of the deep blue stripes, and the red stripes being 1 part wide next to each side of the white stripes. The National Flag shall also be called the Tri-Rong flag". The colours of the flag were standardised in an announcement of the Office of the Prime Minister dated 30 September 2017, on the occasion of the 100th anniversary of its adoption. It gives recommended values for determining the standard colours of physical cloth flags, defined in the CIELAB colour space under Illuminant D65 as follows (also included are corresponding RGB, HEX, and CMYK values as
Flag of the Netherlands Flag of the Netherlands The flag of the Netherlands () is a horizontal tricolor of red, white, and blue. The tricolor flag is almost identical to that of Luxembourg, except that it is shorter and its red and blue stripes are a darker shade. It originates as a variant of the older orange-white-blue "Prinsenvlag" ("Prince's Flag"), introduced in the 17th century as the "Statenvlag" ("States Flag"), the naval flag of the States-General of the Dutch Republic. Its official status as the national flag of the Kingdom of the Netherlands was formalized in 1937. The national flag of the Netherlands is