You can use the Channel Combiner to convert RGB to HLS
and back, which could be helpful. I had some luck with
YUV conversion, but only for full colors, not shades…
@Chris: The Mulitplied/75%opactiy looks very faded,
but is something I completly overlooked. Raising the
saturation introduces artefacts, even in 16Bit and it
the image still looks dull…
Thanks for helping me out! Rob 🙂