HTK-C009 - Dark Earth - Used from 1941 till 1945 on upper surfaces of RAF planes operating in South-East Asia in Temperate Land Scheme and SEAC Scheme
HTK-C016 - Dark Green - Used from 1941 till 1945 on upper surfaces of RAF planes operating in South-East Asia in Temperate Land Scheme and SEAC Scheme
HTK-C034 - Medium Sea Grey - Used since 1942 on lower surfaces of RAF fighters operating in South-East Asia. Since April 1944 an official underside colour in SEAC scheme