Carmine vs Coral Reef
Where Carmine belongs to Little Greene's range, Coral Reef is a Sherwin-Williams color. Both sit in the pink-red family, which is useful context if you're narrowing within a single hue direction. Coral Reef (LRV 29) reflects noticeably more light than Carmine (LRV 25), a difference of 4 points that becomes especially apparent in rooms with limited natural light. Carmine runs red while Coral Reef is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 9.3 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.
Carmine vs Coral Reef in Real Spaces
1 real room side by side. Carmine and Coral Reef 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.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Coral Reef reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Carmine vs Coral Reef Simulated Comparison
5 simulated room previews — drag the slider on each to see Carmine on one side and Coral Reef 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 Carmine comparisons
See how Carmine stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 25, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 25), opening up a space where Carmine encloses it.
Evergreen Fog reads slightly lighter (LRV 30 vs 25), a gap that shows most in low-lit rooms.
Agreeable Gray reflects far more light (LRV 60 vs 25), opening up a space where Carmine encloses it.
At LRV 58 vs 25, Accessible Beige is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 27 vs 25), so neither reads brighter in a room.
French Gray reflects far more light (LRV 43 vs 25), opening up a space where Carmine encloses it.
At LRV 55 vs 25, Tranquil Dawn is decisively the brighter choice.
At LRV 44 vs 25, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 25), opening up a space where Carmine encloses it.
At LRV 66 vs 25, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 25, Shoji White is decisively the brighter choice.
At LRV 25 vs 12, Carmine is decisively the brighter choice.
At LRV 68 vs 25, Skimming Stone is decisively the brighter choice.
At LRV 25 vs 12, Carmine is decisively the brighter choice.
At LRV 45 vs 25, Saybrook Sage is decisively the brighter choice.
Pale Green reads slightly lighter (LRV 31 vs 25), a gap that shows most in low-lit rooms.
Carmine reflects far more light (LRV 25 vs 7), opening up a space where Pine Needle encloses it.
With LRVs of 25 and 24, the two reflect almost the same amount of light.
Guilford Green reflects far more light (LRV 57 vs 25), opening up a space where Carmine encloses it.