ComparisonComparisonPPG 1107-5 and Sherwin-Williams SW 0073, ΔE 8.32 apart
PPG Tropical Siesta (1107-5) and Sherwin-Williams Chartreuse (SW 0073) measure a delta-E of 8.32 apart. Chartreuse is 12.1 LRV points lighter, which is the difference you notice first. Tropical Siesta holds more color, chroma 42.4 against 39.9, so it grays out less in dim light. These read as related but distinct. Sample both before committing. If you need the Tropical Siesta depth in Sherwin-Williams's line, start from its LRV of 52.0 rather than matching by name.
PPG Tropical Siesta and Sherwin-Williams Chartreuse are delta-E 8.32 apart - a difference that shows up on a wall, not just side by side on two chips.
The measured color distance between PPG Tropical Siesta and Sherwin-Williams Chartreuse is delta-E 8.32.
Sherwin-Williams Chartreuse is lighter than PPG Tropical Siesta by 12.1 points of light reflectance (LRV).
| Tropical Siesta | Chartreuse | |
|---|---|---|
| Brand | PPG | Sherwin-Williams |
| Code | 1107-5 | SW 0073 |
| Hex | #DDC073 | #E1D286 |
| Light reflectance | 52.0 | 64.1 |
| Undertone | yellow | yellow |
| Chroma | 42.4 | 39.9 |
| Hue angle | 89.5° | 97.8° |
| Color family | orange | yellow |