ComparisonComparisonPPG 1133-6 and Vista Paint AC155, ΔE 10.76 apart
PPG Painted Turtle (1133-6) and Vista Paint Emerald Lights (AC155) measure a delta-E of 10.76 apart. Painted Turtle is 2 LRV points lighter, which is the difference you notice first. Emerald Lights holds more color, chroma 27.3 against 17.5, so it grays out less in dim light. These read as related but distinct. Sample both before committing. If you need the Emerald Lights depth in PPG's line, start from its LRV of 13.0 rather than matching by name.
PPG Painted Turtle and Vista Paint Emerald Lights are delta-E 10.76 apart - a difference that shows up on a wall, not just side by side on two chips.
The measured color distance between PPG Painted Turtle and Vista Paint Emerald Lights is delta-E 10.76.
PPG Painted Turtle is lighter than Vista Paint Emerald Lights by 2 points of light reflectance (LRV).
Vista Paint Emerald Lights carries more color than PPG Painted Turtle - a higher chroma value means a more intense, less grey color.
| Painted Turtle | Emerald Lights | |
|---|---|---|
| Brand | PPG | Vista Paint |
| Code | 1133-6 | AC155 |
| Hex | #56745F | #386D50 |
| Light reflectance | 15.0 | 13.0 |
| Undertone | green | green |
| Chroma | 17.5 | 27.3 |
| Hue angle | 152.4° | 156.6° |
| Color family | green | green |