Apparently a NY nail polish manufacturer named one of their yellow nail polishes after a succulent or a cactus or something.
This is the color. They called it Baby Toes Cactus, which I suppose refers to Fenestraria, i.e. Baby Toes, although it’s not a cactus.
Here’s the full bottle:
And just so you know, this fabulous cactus or succulent or mesemb color has been discontinued.
In case you were wondering, this is the real color of a Fenestraria aurantiaca flower, i.e. Baby Toes Yellow.
And the actual flower: