Tres Naturale in Vista Paint

The closest Vista Paint paint to Sherwin-Williams Tres Naturale (SW 9101) is Yarmouth Oyster H0105, a delta-E of 2.11 away — the nearest Vista Paint makes, and near enough for most rooms, but it is not an exact copy.

Yarmouth Oyster is 1.9 LRV points lighter, so the room will read slightly brighter. Undertone reads as yellow against yellow, at chroma 14.6 and 16.0.

Codes are not transferable between manufacturers and no brand publishes a conversion table, so every figure here is measured from the published hex values rather than taken from a chart.