Reed green vs Sapphire blue
Both from RAL Classic's palette. Hue-wise, Reed green belongs to the beige-green family and Sapphire blue to the blue family. Reed green (LRV 20) reflects noticeably more light than Sapphire blue (LRV 6), a difference of 14 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 45.4, 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.
Reed green vs Sapphire blue in Real Spaces
3 real rooms side by side. Seeing Reed green and Sapphire blue in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Reed green reflects noticeably more light off the walls, making the space read more open than Sapphire blue.
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 Reed green will make the room feel meaningfully brighter than Sapphire blue would.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Reed green reflects noticeably more light off the walls, making the space read more open than Sapphire blue.
Color Details
Reed green vs Sapphire blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Reed green on one side and Sapphire 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 Reed green comparisons
See how Reed green stacks up against other well-photographed colors across different brands and tones.
