Comparison

Water's Edge vs Standish Blue

Benjamin Moore 1635 and Vista Paint H0048, ΔE 2.5 apart

Benjamin Moore Water's Edge 1635 on a wall, hex #86989E
Water's Edge Benjamin Moore 1635
Vista Paint Standish Blue H0048 on a wall, hex #839698
Standish Blue Vista Paint H0048
Zeytin’s verdict · ΔE 2.5Close cousins. Paint a sample of each before you choose.

Benjamin Moore Water's Edge (1635) and Vista Paint Standish Blue (H0048) measure a delta-E of 2.5 apart. Water's Edge is 3.5 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 7.3 and 7.1. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Standish Blue depth in Benjamin Moore's line, start from its LRV of 28.0 rather than matching by name.

Is Benjamin Moore Water's Edge the same color as Vista Paint Standish Blue?

Not quite, but close - Benjamin Moore Water's Edge and Vista Paint Standish Blue are delta-E 2.5 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Water's Edge and Vista Paint Standish Blue?

The measured color distance between Benjamin Moore Water's Edge and Vista Paint Standish Blue is delta-E 2.5.

Which is lighter, Benjamin Moore Water's Edge or Vista Paint Standish Blue?

Benjamin Moore Water's Edge is lighter than Vista Paint Standish Blue by 3.5 points of light reflectance (LRV).

CLOSEST PAIRΔE 2.5 Water's Edge and Standish Blue
LIGHTESTWater's Edge LRV 31.5
DARKESTStandish Blue LRV 28.0
SPREAD3.5LRV points

Side by side

measured values
Water's Edge Standish Blue
Brand Benjamin Moore Vista Paint
Code 1635 H0048
Hex #86989E #839698
Light reflectance 31.5 28.0
Undertone teal undertone teal undertone
Chroma 7.3 7.1
Hue angle 226.3° 208.0°
Color family teal teal

Each on its own

full detail