
Fresh Day vs Opera Glass
Fresh Day (Behr) and Opera Glass (Sherwin-Williams) come from different manufacturers. These are both greens, so the question isn't which hue to choose — it's where within green to land. The 7-point LRV gap — 86 for Opera Glass vs 79 for Fresh Day — means Opera Glass will open up a space more effectively. Where Fresh Day leans green, Opera Glass reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 2.9 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Fresh Day vs Opera Glass Simulated Comparison
5 simulated room previews — drag the slider on each to see Fresh Day on one side and Opera Glass 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 Fresh Day comparisons
See how Fresh Day stacks up against other well-photographed colors across different brands and tones.

A 4-point LRV gap (83 vs 79) makes White Dove the marginally brighter of the two.

Fresh Day reflects far more light (LRV 79 vs 52), opening up a space where Purbeck Stone encloses it.

Fresh Day reflects far more light (LRV 79 vs 30), opening up a space where Evergreen Fog encloses it.

Fresh Day reflects far more light (LRV 79 vs 60), opening up a space where Agreeable Gray encloses it.

At LRV 79 vs 58, Fresh Day is decisively the brighter choice.

At LRV 79 vs 27, Fresh Day is decisively the brighter choice.

Fresh Day reflects far more light (LRV 79 vs 43), opening up a space where French Gray encloses it.

At LRV 79 vs 55, Fresh Day is decisively the brighter choice.

At LRV 79 vs 44, Fresh Day is decisively the brighter choice.

Pure White reads slightly lighter (LRV 84 vs 79), a gap that shows most in low-lit rooms.

At LRV 79 vs 66, Fresh Day is decisively the brighter choice.

A 4-point LRV gap (79 vs 74) makes Fresh Day the marginally brighter of the two.

At LRV 79 vs 12, Fresh Day is decisively the brighter choice.

At LRV 79 vs 8, Fresh Day is decisively the brighter choice.

A 11-point LRV gap (79 vs 68) makes Fresh Day the marginally brighter of the two.

At LRV 79 vs 12, Fresh Day is decisively the brighter choice.

At LRV 79 vs 45, Fresh Day is decisively the brighter choice.

Fresh Day reflects far more light (LRV 79 vs 31), opening up a space where Pale Green encloses it.






















