Farrow & Ball 280 and Vista Paint 0596, ΔE 15.95 apart
Farrow & Ball St Giles Blue (280) and Vista Paint Lazy Day (0596) measure a delta-E of 15.95 apart. Lazy Day is 12 LRV points lighter, which is the difference you notice first. St Giles Blue holds more color, chroma 28.2 against 20.2, so it grays out less in dim light. These read as related but distinct. Sample both before committing. If you need the St Giles Blue depth in Vista Paint's line, start from its LRV of 30.0 rather than matching by name.
Farrow & Ball St Giles Blue and Vista Paint Lazy Day are delta-E 15.95 apart - a difference that shows up on a wall, not just side by side on two chips.
The measured color distance between Farrow & Ball St Giles Blue and Vista Paint Lazy Day is delta-E 15.95.
Vista Paint Lazy Day is lighter than Farrow & Ball St Giles Blue by 12 points of light reflectance (LRV).
Farrow & Ball St Giles Blue carries more color than Vista Paint Lazy Day - a higher chroma value means a more intense, less grey color.
| St Giles Blue | Lazy Day | |
|---|---|---|
| Brand | Farrow & Ball | Vista Paint |
| Code | 280 | 0596 |
| Hex | #579DC2 | #99AFD2 |
| Light reflectance | 30.0 | 42.0 |
| Undertone | blue | blue |
| Chroma | 28.2 | 20.2 |
| Hue angle | 246.1° | 270.9° |
| Color family | teal | blue |