Comparison

White vs Palace Gown

Kilz RJ110 and Vista Paint OW146, ΔE 2.2 apart

Kilz White RJ110 on a wall, hex #EEEBE1
White Kilz RJ110
Vista Paint Palace Gown OW146 on a wall, hex #F5F1E7
Palace Gown Vista Paint OW146
Zeytin’s verdict · ΔE 2.2Close cousins. Paint a sample of each before you choose.

Kilz White (RJ110) and Vista Paint Palace Gown (OW146) measure a delta-E of 2.2 apart. Palace Gown is 7 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 5.2 and 5.3. Close, but a large sample of each will show the gap, particularly against white trim. If you need the White depth in Vista Paint's line, start from its LRV of 83.0 rather than matching by name.

Is Kilz White the same color as Vista Paint Palace Gown?

Not quite, but close - Kilz White and Vista Paint Palace Gown are delta-E 2.2 apart, close enough that most rooms would not show the difference.

What is the delta-E between Kilz White and Vista Paint Palace Gown?

The measured color distance between Kilz White and Vista Paint Palace Gown is delta-E 2.2.

Which is lighter, Kilz White or Vista Paint Palace Gown?

Vista Paint Palace Gown is lighter than Kilz White by 7 points of light reflectance (LRV).

CLOSEST PAIRΔE 2.2 White and Palace Gown
LIGHTESTPalace Gown LRV 90.0
DARKESTWhite LRV 83.0
SPREAD7LRV points

Side by side

measured values
White Palace Gown
Brand Kilz Vista Paint
Code RJ110 OW146
Hex #EEEBE1 #F5F1E7
Light reflectance 83.0 90.0
Undertone yellow cast yellow cast
Chroma 5.2 5.3
Hue angle 97.8° 94.0°
Color family white white

Each on its own

full detail