Flame red vs Sky blue
Both are RAL Classic colors. Hue-wise, Flame red belongs to the pink-red family and Sky blue to the blue family. At LRV 19 vs 13, Sky blue will read as the brighter of the two — a 6-point gap that matters most in north-facing or low-light rooms. At ΔE 94.2, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Flame red vs Sky blue in Real Spaces
1 real room side by side. Seeing Flame red and Sky blue in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Color Details
Flame red vs Sky blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Flame red on one side and Sky blue on the other.
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.
More Flame red comparisons
See how Flame red stacks up against other well-photographed colors across different brands and tones.









































