Comparison

John's Blue vs Calm Tint

Dutch Boy DCP-0617 and Vista Paint 0645, ΔE 2.2 apart

Dutch Boy John's Blue DCP-0617 on a wall, hex #97B2CD
John's Blue Dutch Boy DCP-0617
Vista Paint Calm Tint 0645 on a wall, hex #91B3CE
Calm Tint Vista Paint 0645
Zeytin’s verdict · ΔE 2.2Close cousins. Paint a sample of each before you choose.

Dutch Boy John's Blue (DCP-0617) and Vista Paint Calm Tint (0645) measure a delta-E of 2.2 apart. They sit within 0.2 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 17 and 18.2. Close, but a large sample of each will show the gap, particularly against white trim. 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.

Is Dutch Boy John's Blue the same color as Vista Paint Calm Tint?

Not quite, but close - Dutch Boy John's Blue and Vista Paint Calm Tint are delta-E 2.2 apart, close enough that most rooms would not show the difference.

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

The measured color distance between Dutch Boy John's Blue and Vista Paint Calm Tint is delta-E 2.2.

CLOSEST PAIRΔE 2.2 John's Blue and Calm Tint
LIGHTESTCalm Tint LRV 43.0
DARKESTJohn's Blue LRV 42.8
SPREAD0.2LRV points

Side by side

measured values
John's Blue Calm Tint
Brand Dutch Boy Vista Paint
Code DCP-0617 0645
Hex #97B2CD #91B3CE
Light reflectance 42.8 43.0
Undertone blue blue
Chroma 17.0 18.2
Hue angle 259.4° 253.3°
Color family blue teal

Each on its own

full detail