Have a simple banded colouring option for requirement rows in pivot table

As a product manager wanting to share pivot tables with other teams, I would like to be able to choose a simple colour scheme for colouring requirement rows.

Today I have multiple ways to do this, but most people assume the colours mean something (which they do as Aha forces you do choose).

Colour is important to show a requirement reference, name and description are all linked to each other, but too many colours confuse people, and no colours makes it harder to read.

I would like to be able to choose a banded table design for requirements (much like you have in any Office product with tables), that alternates between two colours, which are linked to my overall table design