Comparison

Winter Shamrock vs Mint Grasshopper

Dunn-Edwards DE5617 and Vista Paint 0719, ΔE 1.09 apart

Dunn-Edwards Winter Shamrock DE5617 on a wall, hex #E3EFDD
Winter Shamrock Dunn-Edwards DE5617
Vista Paint Mint Grasshopper 0719 on a wall, hex #E2EFDF
Mint Grasshopper Vista Paint 0719
Zeytin’s verdict · ΔE 1.09Twins, almost. Only daylight on a big wall tells them apart.

Dunn-Edwards Winter Shamrock (DE5617) and Vista Paint Mint Grasshopper (0719) measure a delta-E of 1.09 apart. They sit within 0.7 LRV points of each other, so neither will look brighter than the other on the same wall. Both carry a similar amount of color, at chroma 10.3 and 9.5. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Winter Shamrock depth in Vista Paint's line, start from its LRV of 83.3 rather than matching by name.

Is Dunn-Edwards Winter Shamrock the same color as Vista Paint Mint Grasshopper?

Not quite, but close - Dunn-Edwards Winter Shamrock and Vista Paint Mint Grasshopper are delta-E 1.09 apart, close enough that most rooms would not show the difference.

What is the delta-E between Dunn-Edwards Winter Shamrock and Vista Paint Mint Grasshopper?

The measured color distance between Dunn-Edwards Winter Shamrock and Vista Paint Mint Grasshopper is delta-E 1.09.

CLOSEST PAIRΔE 1.09 Winter Shamrock and Mint Grasshopper
LIGHTESTMint Grasshopper LRV 84.0
DARKESTWinter Shamrock LRV 83.3
SPREAD0.7LRV points

Side by side

measured values
Winter Shamrock Mint Grasshopper
Brand Dunn-Edwards Vista Paint
Code DE5617 0719
Hex #E3EFDD #E2EFDF
Light reflectance 83.3 84.0
Undertone yellow-green undertone yellow-green undertone
Chroma 10.3 9.5
Hue angle 134.4° 138.9°
Color family green green

Each on its own

full detail