Summer Mist vs Pastel blue
Summer Mist (Benjamin Moore) and Pastel blue (RAL Classic) come from different manufacturers. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. The 16-point LRV gap — 45 for Summer Mist vs 29 for Pastel blue — means Summer Mist will open up a space more effectively. A ΔE of 16.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Summer Mist vs Pastel blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Summer Mist on one side and Pastel 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 Summer Mist comparisons
See how Summer Mist stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 45, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 45), opening up a space where Summer Mist encloses it.
Summer Mist reflects far more light (LRV 45 vs 6), opening up a space where Iron Ore encloses it.
A 7-point LRV gap (52 vs 45) makes Purbeck Stone the marginally brighter of the two.
At LRV 45 vs 30, Summer Mist is decisively the brighter choice.
Mizzle reads slightly lighter (LRV 52 vs 45), a gap that shows most in low-lit rooms.
At LRV 60 vs 45, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 45), opening up a space where Summer Mist encloses it.
Summer Mist reflects far more light (LRV 45 vs 27), opening up a space where Denim Drift encloses it.
Their light reflectance is nearly identical (LRV 45 vs 43), so neither reads brighter in a room.
At LRV 45 vs 4, Summer Mist is decisively the brighter choice.
Tranquil Dawn reads slightly lighter (LRV 55 vs 45), a gap that shows most in low-lit rooms.
Summer Mist reflects far more light (LRV 45 vs 13), opening up a space where Bancha encloses it.
With LRVs of 45 and 44, the two reflect almost the same amount of light.
At LRV 84 vs 45, Pure White is decisively the brighter choice.
At LRV 45 vs 21, Summer Mist is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 45), opening up a space where Summer Mist encloses it.
Shoji White reflects far more light (LRV 74 vs 45), opening up a space where Summer Mist encloses it.
Snowbound reflects far more light (LRV 83 vs 45), opening up a space where Summer Mist encloses it.
A 6-point LRV gap (51 vs 45) makes Pigeon the marginally brighter of the two.
Summer Mist reflects far more light (LRV 45 vs 12), opening up a space where Pewter Green encloses it.
Summer Mist reflects far more light (LRV 45 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 45), opening up a space where Summer Mist encloses it.
A 4-point LRV gap (45 vs 41) makes Summer Mist the marginally brighter of the two.
Summer Mist reflects far more light (LRV 45 vs 12), opening up a space where Vintage Vogue encloses it.
With LRVs of 45 and 45, the two reflect almost the same amount of light.
At LRV 45 vs 31, Summer Mist is decisively the brighter choice.