Comparison

John's Blue vs Gaugin's Blue

Dutch Boy DCP-0617 and Vista Paint 7344, ΔE 5.79 apart

Dutch Boy John's Blue DCP-0617 on a wall, hex #97B2CD
John's Blue Dutch Boy DCP-0617
Vista Paint Gaugin's Blue 7344 on a wall, hex #87B4D4
Gaugin's Blue Vista Paint 7344
Zeytin’s verdict · ΔE 5.79Related, but your eyes will notice. These are different choices.

Dutch Boy John's Blue (DCP-0617) and Vista Paint Gaugin's Blue (7344) measure a delta-E of 5.79 apart. They sit within 0.2 LRV points of each other, so neither will look brighter than the other on the same wall. Gaugin's Blue holds more color, chroma 22.1 against 17, so it grays out less in dim light. These read as related but distinct. Sample both before committing. If you need the John's Blue depth in Vista Paint's line, start from its LRV of 42.8 rather than matching by name.

What is the difference between Dutch Boy John's Blue and Vista Paint Gaugin's Blue?

Dutch Boy John's Blue and Vista Paint Gaugin's Blue are delta-E 5.79 apart - a difference that shows up on a wall, not just side by side on two chips.

What is the delta-E between Dutch Boy John's Blue and Vista Paint Gaugin's Blue?

The measured color distance between Dutch Boy John's Blue and Vista Paint Gaugin's Blue is delta-E 5.79.

Which is more saturated, Dutch Boy John's Blue or Vista Paint Gaugin's Blue?

Vista Paint Gaugin's Blue carries more color than Dutch Boy John's Blue - a higher chroma value means a more intense, less grey color.

CLOSEST PAIRΔE 5.79 John's Blue and Gaugin's Blue
LIGHTESTGaugin's Blue LRV 43.0
DARKESTJohn's Blue LRV 42.8
SPREAD0.2LRV points

Side by side

measured values
John's Blue Gaugin's Blue
Brand Dutch Boy Vista Paint
Code DCP-0617 7344
Hex #97B2CD #87B4D4
Light reflectance 42.8 43.0
Undertone blue blue
Chroma 17.0 22.1
Hue angle 259.4° 251.3°
Color family blue teal

Each on its own

full detail