Looking through Fl/Lt David Greville-Heygate's log books he writes.... 'my personal aircraft AM226 K for King shining Sky Blue and grey"
On the website at the markings seem to indicate a light blue and BROWN camouflage.(http://www.rafweb.org/Squadrons/Sqn%...qnMark016B.htm)
Could AM226 have had a different paint scheme in March 1943?
I know later No 16 Squad Spitfires were all blue