Ooh you don't want to get in there Steve. So messy and disorganised.
No you are quite right about the shadows being sort of warm in this candle one, as opposed to the more obvious choice of blues to complement the orange glow.
The thing about this one is that I am being influenced by the paintings of Georges Delatour which I've always loved. He was a renaissance guy, birlliant at doing candlelight scenes. I wanted the same warm glow that infuses some of his imagery, plus something close to the level of chiaroscuro typical of the period. I went for a combination of purples and greens for the darks, which warmed up more when I splashed a red wash of watercolour about on a layer set to multiply over things. If there had just been the one candle I wouldn't have done that - but with three throwing their light about I thought I could get away with it, to make it feel more like a warm interior scene.