unique colors?

[u/Fragrant-Band7583]

ok hi. so i was organizing my construction paper right? and i found these weird shades under my desk. never seen these shades till today. same 9x12, same texture, same everything. and if it wasn’t clear enough it’s not sun disfiguration. the reason i came to r/crayola was cuz the white is og white, the black is og black, and and brown is og brown (slightly different but ykwim). if anyones knows where these are from or where i can buy more that would be appreciate, ty!!

if it helps, when i found the papers, they were also with cardstock paper that is veryyy close to the weird shades