Comparison

Lavender Secret vs Little Grapette

Benjamin Moore 1415 and Vista Paint 7227, ΔE 1.83 apart

Benjamin Moore Lavender Secret 1415 on a wall, hex #DADDEA
Lavender Secret Benjamin Moore 1415
Vista Paint Little Grapette 7227 on a wall, hex #D7DBE5
Little Grapette Vista Paint 7227
Zeytin’s verdict · ΔE 1.83Twins, almost. Only daylight on a big wall tells them apart.

Benjamin Moore Lavender Secret (1415) and Vista Paint Little Grapette (7227) measure a delta-E of 1.83 apart. Lavender Secret is 6.1 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 6.8 and 5.4. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Little Grapette depth in Benjamin Moore's line, start from its LRV of 67.0 rather than matching by name.

Is Benjamin Moore Lavender Secret the same color as Vista Paint Little Grapette?

Not quite, but close - Benjamin Moore Lavender Secret and Vista Paint Little Grapette are delta-E 1.83 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Lavender Secret and Vista Paint Little Grapette?

The measured color distance between Benjamin Moore Lavender Secret and Vista Paint Little Grapette is delta-E 1.83.

Which is lighter, Benjamin Moore Lavender Secret or Vista Paint Little Grapette?

Benjamin Moore Lavender Secret is lighter than Vista Paint Little Grapette by 6.1 points of light reflectance (LRV).

CLOSEST PAIRΔE 1.83 Lavender Secret and Little Grapette
LIGHTESTLavender Secret LRV 73.1
DARKESTLittle Grapette LRV 67.0
SPREAD6.1LRV points

Side by side

measured values
Lavender Secret Little Grapette
Brand Benjamin Moore Vista Paint
Code 1415 7227
Hex #DADDEA #D7DBE5
Light reflectance 73.1 67.0
Undertone cool blue-gray cool blue-gray
Chroma 6.8 5.4
Hue angle 282.0° 275.5°
Color family gray gray

Each on its own

full detail