Blue green vs Ruby red
Blue green and Ruby red come from the same RAL Classic collection. Their light reflectance values are nearly the same — 8 vs 9 — so neither will read significantly brighter or darker than the other. A ΔE of 70.1 puts these firmly in different territory — two distinct design choices rather than close alternatives.
Blue green vs Ruby red 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
Blue green vs Ruby red in Real Spaces
Seeing Blue green and Ruby red 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.
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. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
@aa.koti
@a_s_doors_ltd
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. The distinction reads clearly at room scale, making the choice between them concrete.
@pittner_fenster_und_tueren
@a_s_doors_ltd
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
@malowanie_mebli
@artiora.ru
More Blue green comparisons
See how Blue green stacks up against other well-photographed colors across different brands and tones.
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