White aluminium vs Millstream
White aluminium (RAL Classic) and Millstream (Behr) come from different manufacturers. The 15-point LRV gap — 61 for Millstream vs 46 for White aluminium — means Millstream will open up a space more effectively. A ΔE of 20.2 puts these firmly in different territory — two distinct design choices rather than close alternatives.
White aluminium vs Millstream Color Comparison
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
Color Details
White aluminium vs Millstream in Real Spaces
Seeing White aluminium and Millstream in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 3 room types where both colors have photos.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Millstream reflects noticeably more light off the walls, making the space read more open than White aluminium.
@villacederquist
Visualization
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Millstream returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@szklarstwo_lux
Visualization
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Millstream returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@100domov72
Visualization
More White aluminium comparisons
See how White aluminium stacks up against other well-photographed colors across different brands and tones.

Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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RAL Classic vs Farrow & Ball
RAL Classic vs Farrow & Ball

White aluminium reads lighter
RAL Classic vs Sherwin-Williams

RAL Classic vs Farrow & Ball
RAL Classic vs Farrow & Ball

Agreeable Gray reads lighter
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White aluminium reads lighter
RAL Classic vs Dulux

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RAL Classic vs Dulux

Balboa Mist reads lighter
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Light vs dark contrast
RAL Classic vs Benjamin Moore

White aluminium reads lighter
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Light vs dark contrast
RAL Classic vs Dulux

Light vs dark contrast
RAL Classic

Light vs dark contrast
RAL Classic

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White aluminium reads lighter
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RAL Classic vs Jotun
RAL Classic vs Jotun

Light vs dark contrast
RAL Classic vs Little Greene

Washed Linen reads lighter
RAL Classic vs Jotun

Light vs dark contrast
RAL Classic vs Little Greene

Light vs dark contrast
RAL Classic vs Behr

RAL Classic vs Behr
RAL Classic vs Behr

White aluminium reads lighter
RAL Classic vs Behr

Light vs dark contrast
RAL Classic vs RAL Effect

Light vs dark contrast
RAL Classic vs RAL Effect

RAL Classic vs RAL Effect
RAL Classic vs RAL Effect

Light vs dark contrast
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Light vs dark contrast
RAL Classic vs NCS

Light vs dark contrast
RAL Classic vs NCS















