Dunn-Edwards DE5899 and Vista Paint 0617, ΔE 6.1 apart
Dunn-Edwards Sapphire Fog (DE5899) and Vista Paint John's Blue (0617) measure a delta-E of 6.1 apart. Sapphire Fog is 3 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 18.7 and 18. These read as related but distinct. Sample both before committing. If you need the John's Blue depth in Dunn-Edwards's line, start from its LRV of 36.0 rather than matching by name.
Dunn-Edwards Sapphire Fog and Vista Paint John's Blue are delta-E 6.1 apart - a difference that shows up on a wall, not just side by side on two chips.
The measured color distance between Dunn-Edwards Sapphire Fog and Vista Paint John's Blue is delta-E 6.1.
Dunn-Edwards Sapphire Fog is lighter than Vista Paint John's Blue by 3 points of light reflectance (LRV).
| Sapphire Fog | John's Blue | |
|---|---|---|
| Brand | Dunn-Edwards | Vista Paint |
| Code | DE5899 | 0617 |
| Hex | #99A8C9 | #87A4C0 |
| Light reflectance | 39.0 | 36.0 |
| Undertone | blue | blue |
| Chroma | 18.7 | 18.0 |
| Hue angle | 276.2° | 259.0° |
| Color family | blue | blue |