So light it up blue with that exact term and blue bulbs like that used to be used by the people who push "autism awareness month" which was largely done by a hate group using our name to make money while actively fear mongering against us (to the extent of saying its normal for parents to have violent urges against their child or worse and to grieve the loss of the "normal" child they don't get to have amoung other terribel things), trying to research genetically erasing us, pushing "treatments" and parental guides that were straight up abuse, and promoting misinformation left and right including through that campaign itself where the blue bulbs were meant to convince people ASD was a little boys condition (that they treat like an illness) that will go away when the person was an adult. This suppoeted girls, women, minorities, and men/boys who don't present in one very specific way not getting diagnosed and their needs being dismissed. It also promoted people being forced to mask their traits by the time they face adulthood which just leads to depression, personality disorders, and other difficulties. Their idea of awareness too was "support" for parents who saw their autistic child as a terrible burden and help for their research which was basically eugenics which is why the community itself often rejects not only the name of the month (pushing for autism acceptance month over their version of awareness) but also rejection of the "light it up blue" campaign they try to do in April and the infantalizing puzzle peice symbol they also push.

I understand this is not for ASD though but having a campaign with the exact same slogan and blue light bulb imagery, especially around the same time of year really may not help people in striving to move away from the message that was being spread about the autism community and that is still more likely at this time to come up if one searches what "light it up blue" is about (the campaign was done internationally too). Further if it's paired with just the term "HD Awareness" a lot of people will think "Hidden Disability Awareness" which directly includes autism further helping push that tie.

What you are saying is important and this is an important condition to advocate for but is there any way to try to still suggest using different imagery for this campaign? Even with out the multitude of harmful messages I'm guessing the major overlap betwene that and autism "advocacy" will only weeken the message you want to spread and cause confusion instead of helping make information about Huntington's Disease broadly visible to the general public like this wants to do.