@wendy @tshirtman @marcamos @fdroidorg You can emulate colorblindness natively on Android. Enable developer settings (by going to system info and pressing device build number 5 times usually), then in developer settings find "Simulate color space". From there you can choose a type of colorblindness/deficiency and it'll change your entire display to that, including for apps and the camera.
@moralpanic @wendy @tshirtman @marcamos @fdroidorg Whoa. That's so cool!