Comparison

January Frost vs Calm Tint

Dunn-Edwards DE5849 and Vista Paint 0645, ΔE 5.1 apart

Dunn-Edwards January Frost DE5849 on a wall, hex #99C1DC
January Frost Dunn-Edwards DE5849
Vista Paint Calm Tint 0645 on a wall, hex #91B3CE
Calm Tint Vista Paint 0645
Zeytin’s verdict · ΔE 5.1Related, but your eyes will notice. These are different choices.

Dunn-Edwards January Frost (DE5849) and Vista Paint Calm Tint (0645) measure a delta-E of 5.1 apart. January Frost is 7.1 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 19.1 and 18.2. These read as related but distinct. Sample both before committing. If you need the Calm Tint depth in Dunn-Edwards's line, start from its LRV of 43.0 rather than matching by name.

What is the difference between Dunn-Edwards January Frost and Vista Paint Calm Tint?

Dunn-Edwards January Frost and Vista Paint Calm Tint are delta-E 5.1 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 January Frost and Vista Paint Calm Tint?

The measured color distance between Dunn-Edwards January Frost and Vista Paint Calm Tint is delta-E 5.1.

Which is lighter, Dunn-Edwards January Frost or Vista Paint Calm Tint?

Dunn-Edwards January Frost is lighter than Vista Paint Calm Tint by 7.1 points of light reflectance (LRV).

CLOSEST PAIRΔE 5.1 January Frost and Calm Tint
LIGHTESTJanuary Frost LRV 50.1
DARKESTCalm Tint LRV 43.0
SPREAD7.1LRV points

Side by side

measured values
January Frost Calm Tint
Brand Dunn-Edwards Vista Paint
Code DE5849 0645
Hex #99C1DC #91B3CE
Light reflectance 50.1 43.0
Undertone blue blue
Chroma 19.1 18.2
Hue angle 248.5° 253.3°
Color family teal teal

Each on its own

full detail