Cross-brand match

Polished Pewter in Benjamin Moore

Vista Paint H0148 translated into the Benjamin Moore line

Vista Paint Polished Pewter H0148 on a wall, hex #63686A
Benjamin Moore Charcoal Slate HC-178 on a wall, hex #646769

The closest Benjamin Moore paint to Vista Paint Polished Pewter (H0148) is Charcoal Slate HC-178, a delta-E of 0.84 away — a direct substitute: on a wall the two are the same color.

Light reflectance is effectively identical, 14.0 against 14.5. Undertone reads as true neutral against true neutral, at chroma 1.7 and 2.3.

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.

NEARESTCharcoal SlateHC-178
DISTANCEΔE 0.84CIE Lab
LIGHT REFLECTANCE14.5 against 14.0
HEX#646769against #63686A

Ranked matches in Benjamin Moore

closest first
Benjamin Moore colorΔE LRV Undertone
Charcoal SlateHC-178 0.84 14.5 true neutral Compare
Stormy Sky1616 1.44 13.8 true neutral Compare
Trout Gray2124-20 2.27 16.4 true neutral Compare
Bracken SlateCW-690 2.42 12.2 true neutral Compare
City ShadowCSP-60 2.6 13.9 true neutral Compare
Ocean Floor1630 2.64 14.1 blue cast Compare

Polished Pewter in other brands

same color, different line

Full detail on Polished Pewter