Vorici Chromatic Calculator 2021

Vorici Calculator is a Path of Exile chromatic cost calculator for Vorici master crafting and raw chromatic orbs, Path of Exile is a free-to-play action role-playing video game developed and published by Grinding Gear Games. Following an open beta phase, the game was released for Microsoft Windows in October 2013.

Total Sockets
Desired Colors

Craft Type Average Cost
(in chromatics)
Success Chance Average Attempts
Cost per Try
(in chromatics)
Std. Deviation
(of attempts)

Note: Chromatic orbs cannot reroll the same color permutation twice, so the chromatic success chance is always higher than the drop rate.
For mono-requirement items, on-color: 0.9 * (R + 10) / (R + 20)
For mono-requirement items, off-color: 0.05 + 4.5 / (R + 20)
For dual-requirement items, on-color: 0.9 * R1 / (R1 + R2)
For dual-requirement items, off-color: 10% flat chance, regardless of requirements

Made by Siveran