Little Blue Box vs Refresh
Both from Sherwin-Williams's palette. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. Refresh (LRV 59) reflects noticeably more light than Little Blue Box (LRV 49), a difference of 10 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. The ΔE 6.4 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Little Blue Box vs Refresh in Real Spaces
1 real room side by side. Little Blue Box and Refresh are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Refresh will make the room feel meaningfully brighter than Little Blue Box would.
Color Details
Little Blue Box vs Refresh Simulated Comparison
5 simulated room previews — drag the slider on each to see Little Blue Box on one side and Refresh 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.