Comparison

Mysterious Blue vs Wish Upon a Star

Dunn-Edwards DE5768 and Vista Paint 0668, ΔE 4.01 apart

Dunn-Edwards Mysterious Blue DE5768 on a wall, hex #3E7A85
Mysterious Blue Dunn-Edwards DE5768
Vista Paint Wish Upon a Star 0668 on a wall, hex #4E828D
Wish Upon a Star Vista Paint 0668
Zeytin’s verdict · ΔE 4.01Related, but your eyes will notice. These are different choices.

Dunn-Edwards Mysterious Blue (DE5768) and Vista Paint Wish Upon a Star (0668) measure a delta-E of 4.01 apart. Wish Upon a Star is 2.4 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 20.2 and 18.3. These read as related but distinct. Sample both before committing. If you need the Mysterious Blue depth in Vista Paint's line, start from its LRV of 16.6 rather than matching by name.

What is the difference between Dunn-Edwards Mysterious Blue and Vista Paint Wish Upon a Star?

Dunn-Edwards Mysterious Blue and Vista Paint Wish Upon a Star are delta-E 4.01 apart - a difference that shows up on a wall, not just side by side on two chips.

What is the delta-E between Dunn-Edwards Mysterious Blue and Vista Paint Wish Upon a Star?

The measured color distance between Dunn-Edwards Mysterious Blue and Vista Paint Wish Upon a Star is delta-E 4.01.

Which is lighter, Dunn-Edwards Mysterious Blue or Vista Paint Wish Upon a Star?

Vista Paint Wish Upon a Star is lighter than Dunn-Edwards Mysterious Blue by 2.4 points of light reflectance (LRV).

CLOSEST PAIRΔE 4.01 Mysterious Blue and Wish Upon a Star
LIGHTESTWish Upon a Star LRV 19.0
DARKESTMysterious Blue LRV 16.6
SPREAD2.4LRV points

Side by side

measured values
Mysterious Blue Wish Upon a Star
Brand Dunn-Edwards Vista Paint
Code DE5768 0668
Hex #3E7A85 #4E828D
Light reflectance 16.6 19.0
Undertone teal teal
Chroma 20.2 18.3
Hue angle 216.5° 218.5°
Color family teal teal

Each on its own

full detail