Indigogo is described as a "blackened navy with multi-dimensional pearl [with a Velvet finish]." It's a muted, bluish-teal with a soft blue micro-sparkle over a satin finish. It had good color payoff, but the texture was drier, which made blending it more difficult as it tended to turn patchy. It lasted for eight hours before creasing. See comparison swatches / view dupes.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.