Comparison

Draw Your Sword vs Deep Lagoon

Dunn-Edwards DE6348 and Vista Paint 0507, ΔE 2.69 apart

Dunn-Edwards Draw Your Sword DE6348 on a wall, hex #6C7179
Draw Your Sword Dunn-Edwards DE6348
Vista Paint Deep Lagoon 0507 on a wall, hex #67737C
Deep Lagoon Vista Paint 0507
Zeytin’s verdict · ΔE 2.69Close cousins. Paint a sample of each before you choose.

Dunn-Edwards Draw Your Sword (DE6348) and Vista Paint Deep Lagoon (0507) measure a delta-E of 2.69 apart. They sit within 0.6 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 5.1 and 6.9. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Draw Your Sword depth in Vista Paint's line, start from its LRV of 16.4 rather than matching by name.

Is Dunn-Edwards Draw Your Sword the same color as Vista Paint Deep Lagoon?

Not quite, but close - Dunn-Edwards Draw Your Sword and Vista Paint Deep Lagoon are delta-E 2.69 apart, close enough that most rooms would not show the difference.

What is the delta-E between Dunn-Edwards Draw Your Sword and Vista Paint Deep Lagoon?

The measured color distance between Dunn-Edwards Draw Your Sword and Vista Paint Deep Lagoon is delta-E 2.69.

CLOSEST PAIRΔE 2.69 Draw Your Sword and Deep Lagoon
LIGHTESTDeep Lagoon LRV 17.0
DARKESTDraw Your Sword LRV 16.4
SPREAD0.6LRV points

Side by side

measured values
Draw Your Sword Deep Lagoon
Brand Dunn-Edwards Vista Paint
Code DE6348 0507
Hex #6C7179 #67737C
Light reflectance 16.4 17.0
Undertone blue cast blue cast
Chroma 5.1 6.9
Hue angle 268.2° 249.4°
Color family gray gray

Each on its own

full detail