PPG 1156-4 and Vista Paint 7367, ΔE 4.01 apart
PPG American Anthem (1156-4) and Vista Paint Storm Blue Sky (7367) measure a delta-E of 4.01 apart. American Anthem is 4 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 16.2 and 17.4. These read as related but distinct. Sample both before committing. If you need the Storm Blue Sky depth in PPG's line, start from its LRV of 25.0 rather than matching by name.
PPG American Anthem and Vista Paint Storm Blue Sky are delta-E 4.01 apart - a difference that shows up on a wall, not just side by side on two chips.
The measured color distance between PPG American Anthem and Vista Paint Storm Blue Sky is delta-E 4.01.
PPG American Anthem is lighter than Vista Paint Storm Blue Sky by 4 points of light reflectance (LRV).
| American Anthem | Storm Blue Sky | |
|---|---|---|
| Brand | PPG | Vista Paint |
| Code | 1156-4 | 7367 |
| Hex | #7595AB | #6993A6 |
| Light reflectance | 29.0 | 25.0 |
| Undertone | blue | blue |
| Chroma | 16.2 | 17.4 |
| Hue angle | 249.2° | 237.1° |
| Color family | teal | teal |