Cross-brand match

Zenith in Kilz

Vista Paint 0647 translated into the Kilz line

Vista Paint Zenith 0647 on a wall, hex #557EA2
Kilz Harbor Town TB-49 on a wall, hex #658195

The closest Kilz paint to Vista Paint Zenith (0647) is Harbor Town TB-49, a delta-E of 9.81 away — the closest Kilz has, and far enough away that you should sample it before committing.

Light reflectance is effectively identical, 20.0 against 20.0. Undertone reads as blue against blue, at chroma 14.9 and 24.0.

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.

NEARESTHarbor TownTB-49
DISTANCEΔE 9.81CIE Lab
LIGHT REFLECTANCE20.0 against 20.0
HEX#658195against #557EA2

Ranked matches in Kilz

closest first
Kilz colorΔE LRV Undertone
Harbor TownTB-49 9.81 20.0 blue Compare
Swedish BlueRD140-02 11.75 20.0 blue undertone Compare
Coast DriveTB-46 15.47 30.0 blue Compare
Authentic NavyRC120-02 15.47 9.0 blue Compare
Vintage IndigoTB-48 15.71 29.0 blue undertone Compare
High TideTB-47 17.15 37.0 blue Compare

Zenith in other brands

same color, different line

Full detail on Zenith