Color help - chi permashine iridescent

[Arit]

I’ve recently been introduced to CHI color products and I love the brand. There are some colors labeled “I”, is anyone familiar with using i colors? In the color chart CHI provides it appears that all i colors are grey, cool toned shades. What can I expect if I apply a level 9i to a client with level 9 blonde?

I attached CHI color chart for reference. TIA

 

[AcidPerm]

I've never heard of them. Could you try it on some spare hair test cuttings to see how well it tones?