ComparisonComparisonSherwin-Williams SW 6741 and Vista Paint AC155, ΔE 10.02 apart
Sherwin-Williams Derbyshire (SW 6741) and Vista Paint Emerald Lights (AC155) measure a delta-E of 10.02 apart. Emerald Lights is 4.3 LRV points lighter, which is the difference you notice first. Derbyshire holds more color, chroma 33.8 against 27.3, so it grays out less in dim light. These read as related but distinct. Sample both before committing. If you need the Derbyshire depth in Vista Paint's line, start from its LRV of 8.7 rather than matching by name.
Sherwin-Williams Derbyshire and Vista Paint Emerald Lights are delta-E 10.02 apart - a difference that shows up on a wall, not just side by side on two chips.
The measured color distance between Sherwin-Williams Derbyshire and Vista Paint Emerald Lights is delta-E 10.02.
Vista Paint Emerald Lights is lighter than Sherwin-Williams Derbyshire by 4.3 points of light reflectance (LRV).
Sherwin-Williams Derbyshire carries more color than Vista Paint Emerald Lights - a higher chroma value means a more intense, less grey color.
| Derbyshire | Emerald Lights | |
|---|---|---|
| Brand | Sherwin-Williams | Vista Paint |
| Code | SW 6741 | AC155 |
| Hex | #245E36 | #386D50 |
| Light reflectance | 8.7 | 13.0 |
| Undertone | green | green |
| Chroma | 33.8 | 27.3 |
| Hue angle | 148.9° | 156.6° |
| Color family | green | green |