Blue & White
For the colour blue, the sky is always what I think of first. Have this particularly beautiful one over a Viking longhouse at Lofor Viking museum in Borg on the Lofotes.
Blue is also the colour of the emblem flower of Tromsø, Meconopsis, here in the Arctic Botanical Garden of the city.
Staying in Tromsø with the Arctic Cathedral and its stark, white walls, made to resemble ice floes.