I'm indomitably attached to ultra rich, bold, deep and vibrant shades of blue and red. In other words, Ultramarine, Majorelle, Cobalt, Sapphire and Royal Blue; as-well as crimson, blood, ruby and cherry red. These are all beautiful colors and no other ones to me can overcome my insurmountable affinitiveness to them, my third favorite is purple and my fourth is black.
I heard that the color preferences/aversions of autistics are not only influenced by perceptual stimuli, but also by underlying "neurodivergencies" like synesthesia, so that it could evoke specific reactions to an intensified degree towards a color, texture, sound, and taste that pertains to such a meaning. Yellow, for instance to me, is reminiscent of mustard, pus, nausea, insipidness, cowardice and urine so there's nothing congenial about if for me, and it's repugnant as a form of room paint.
I'm not drawn to pastel colors of any sort; and I have a staunch aversion (in terms of being ugly, uncomfortable and sensitive) to any shade of Yellow as I mentioned previously (mustard, greeny, urine-coloured and bright as-well as dark ones etc), as-well as yellow-greens like Chartreuse , certain shades of Green (Neon, Lime, Olive, Sea-foam, Limerick, Puke, Garbage, Booger and baby poop), Orange, Pink (especially hot pink) and any Rainbow combinations whether it's paint or accessories, it makes me cringe.
It's worth knowing that I'm sensitive to bright shades of orange, red (orangey ones particularly), yellow-greens and hot pink, especially when encountering it as stimuli on TV (but any extremely bright color is a no-no.)
_________________
Diagnosed with "Classical" Asperger's syndrome in 1998 (Clinical psychologist).
RAADS-R: 237/240
Aspie score: 199 out of 200
Neurotypical (non-autistic) score: 1 out of 200
Alexithymia Questionnaire: 166/185 AQ: 49/50 EQ: 9/80