ComparisonComparisonKilz TB-45 and Vista Paint 0645, ΔE 12.36 apart
Kilz Chambray Blue (TB-45) and Vista Paint Calm Tint (0645) measure a delta-E of 12.36 apart. Chambray Blue is 3 LRV points lighter, which is the difference you notice first. Calm Tint holds more color, chroma 18.2 against 6.8, so it grays out less in dim light. The undertones part company: Chambray Blue reads as a blue cast at hue angle 233.1 degrees, Calm Tint as a blue at 253.3. These read as related but distinct. Sample both before committing. If you need the Calm Tint depth in Kilz's line, start from its LRV of 43.0 rather than matching by name.
Kilz Chambray Blue and Vista Paint Calm Tint are delta-E 12.36 apart - a difference that shows up on a wall, not just side by side on two chips.
The measured color distance between Kilz Chambray Blue and Vista Paint Calm Tint is delta-E 12.36.
Kilz Chambray Blue is lighter than Vista Paint Calm Tint by 3 points of light reflectance (LRV).
Vista Paint Calm Tint carries more color than Kilz Chambray Blue - a higher chroma value means a more intense, less grey color.
| Chambray Blue | Calm Tint | |
|---|---|---|
| Brand | Kilz | Vista Paint |
| Code | TB-45 | 0645 |
| Hex | #A9B9C0 | #91B3CE |
| Light reflectance | 46.0 | 43.0 |
| Undertone | blue cast | blue |
| Chroma | 6.8 | 18.2 |
| Hue angle | 233.1° | 253.3° |
| Color family | gray | teal |