Comparison

Fairy Tale Blue vs Enchanted Evening

Benjamin Moore 2055-50 and Vista Paint 0673, ΔE 2.94 apart

Benjamin Moore Fairy Tale Blue 2055-50 on a wall, hex #78CBDA
Fairy Tale Blue Benjamin Moore 2055-50
Vista Paint Enchanted Evening 0673 on a wall, hex #6CC4D3
Enchanted Evening Vista Paint 0673
Zeytin’s verdict · ΔE 2.94Close cousins. Paint a sample of each before you choose.

Benjamin Moore Fairy Tale Blue (2055-50) and Vista Paint Enchanted Evening (0673) measure a delta-E of 2.94 apart. Fairy Tale Blue is 4.4 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 26.3 and 27.4. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Enchanted Evening depth in Benjamin Moore's line, start from its LRV of 48.0 rather than matching by name.

Is Benjamin Moore Fairy Tale Blue the same color as Vista Paint Enchanted Evening?

Not quite, but close - Benjamin Moore Fairy Tale Blue and Vista Paint Enchanted Evening are delta-E 2.94 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Fairy Tale Blue and Vista Paint Enchanted Evening?

The measured color distance between Benjamin Moore Fairy Tale Blue and Vista Paint Enchanted Evening is delta-E 2.94.

Which is lighter, Benjamin Moore Fairy Tale Blue or Vista Paint Enchanted Evening?

Benjamin Moore Fairy Tale Blue is lighter than Vista Paint Enchanted Evening by 4.4 points of light reflectance (LRV).

CLOSEST PAIRΔE 2.94 Fairy Tale Blue and Enchanted Evening
LIGHTESTFairy Tale Blue LRV 52.4
DARKESTEnchanted Evening LRV 48.0
SPREAD4.4LRV points

Side by side

measured values
Fairy Tale Blue Enchanted Evening
Brand Benjamin Moore Vista Paint
Code 2055-50 0673
Hex #78CBDA #6CC4D3
Light reflectance 52.4 48.0
Undertone teal teal
Chroma 26.3 27.4
Hue angle 215.7° 215.0°
Color family teal teal

Each on its own

full detail