Niebla Azul vs Tranquil Aqua
Both from Sherwin-Williams's palette. Niebla Azul reads as blue-grey, while Tranquil Aqua reads as blue — two distinct hue families, not close cousins. Niebla Azul (LRV 53) reflects noticeably more light than Tranquil Aqua (LRV 30), a difference of 23 points that becomes especially apparent in rooms with limited natural light. Both lean cool, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 17.5, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Niebla Azul vs Tranquil Aqua in Real Spaces
3 real rooms side by side. Seeing Niebla Azul and Tranquil Aqua in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Niebla Azul will make the room feel meaningfully brighter than Tranquil Aqua would.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Niebla Azul reflects noticeably more light off the walls, making the space read more open than Tranquil Aqua.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Niebla Azul reflects noticeably more light off the walls, making the space read more open than Tranquil Aqua.
Color Details
Niebla Azul vs Tranquil Aqua Simulated Comparison
5 simulated room previews — drag the slider on each to see Niebla Azul on one side and Tranquil Aqua 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.