Cross-brand match

Rocky Beach in Kilz

Benjamin Moore CSP-190 translated into the Kilz line

Benjamin Moore Rocky Beach CSP-190 on a wall, hex #B1A591
Kilz Antiquity TB-15 on a wall, hex #B1A492

The closest Kilz paint to Benjamin Moore Rocky Beach (CSP-190) is Antiquity TB-15, a delta-E of 1.16 away — close enough to swap without anyone noticing, though a large sample in daylight will show the difference.

Antiquity is 1.2 LRV points darker, so the room will read slightly deeper. Undertone reads as yellow undertone against yellow undertone, at chroma 11.2 and 12.0.

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.

NEARESTAntiquityTB-15
DISTANCEΔE 1.16CIE Lab
LIGHT REFLECTANCE37.0 against 38.2
HEX#B1A492against #B1A591

Ranked matches in Kilz

closest first
Kilz colorΔE LRV Undertone
AntiquityTB-15 1.16 37.0 yellow undertone Compare
Almost SageTB-88 1.81 39.0 yellow undertone Compare
Summer HavenTB-75 5.51 38.0 yellow undertone Compare
GreyswoodTB-16 6.19 33.0 yellow cast Compare
Fawn DoeTB-24 6.38 40.0 orange cast Compare
Art MuseumTB-17 6.4 35.0 yellow cast Compare

Rocky Beach in other brands

same color, different line

Full detail on Rocky Beach