Deep Twilight Blue (Valspar 4007-6C)
Illustrative room. Screen colors vary; test a sample before you paint.
Deep Twilight Blue (Valspar 4007-6C) is a very deep, cool blue from Valspar: LRV 12, so it reflects about 12 percent of the light that hits it.
Colors that go with Deep Twilight Blue
Three Valspar colors picked for Deep Twilight Blue by this site's color math: a trim white, a quiet contrast from another family, a dark accent. Valspar did not choose these pairings.
Closest match in every other brand
Each brand's closest color to Deep Twilight Blue, ranked by CIEDE2000 (deltaE): under 1.0 is indistinguishable, 1.0 to 2.3 very close, 2.3 to 5 noticeably different, over 5 clearly different.
| Brand | Closest color | Code | LRV | deltaE | How close |
|---|---|---|---|---|---|
| Sherwin-Williams | Bunglehouse Blue | SW 0048 | 11 | 2.5 | noticeably different |
| Benjamin Moore | Spellbound | 1659 | 13.3 | 2.7 | noticeably different |
| Behr | Winter Evening | HDC-WR15-6 | 11.8 | 1.1 | very close |
| PPG Paints | Blue Fjord | 1163-6 | 11 | 3.4 | noticeably different |
Lighter and darker in Valspar
The Valspar blue colors nearest to Deep Twilight Blue (LRV 12) by LRV.
Lighter than Deep Twilight Blue
Darker than Deep Twilight Blue
Color data
| Brand | Valspar |
|---|---|
| Color code | 4007-6C |
| Hex | #4A6374 |
| RGB | 74, 99, 116 |
| HSL | 204°, 22%, 37% |
| LRV (light reflectance value) | 12 |
| Lab L*, a*, b* | 40.6, -4.7, -12.5 |
| Undertone | Cool Blue |
| Temperature | cool |
| Color family | Blue |
Same paint, two kinds of light
Deep Twilight Blue (Valspar 4007-6C), published as #4A6374
#365A72
#5D6C74
These swatches and the rooms above are a simulation, not a measurement. How the visualizer works
Similar shades from Valspar
More from Valspar
Common questions
- What is the LRV of Deep Twilight Blue (Valspar 4007-6C)?
- Deep Twilight Blue has an LRV of 12. LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Deep Twilight Blue is a very deep color.
- What is the closest match to Deep Twilight Blue in another brand?
- Winter Evening (Behr HDC-WR15-6) from Behr, at a deltaE of 1.1 (very close).
- Is Deep Twilight Blue warm or cool?
- Valspar lists Deep Twilight Blue as cool, with a Cool Blue undertone. Its Lab b* value is -12.5; a higher b* is warmer and yellower, a lower one cooler and bluer.
Sources: LRV and hex as published by the manufacturer, via PaintDB (CC BY 4.0). Color differences are CIEDE2000 values computed by this site from the hex values (data snapshot 2026-10-01). Color names and codes belong to their manufacturers.