Blue Grass (BM CC-640)
Illustrative room. Screen colors vary; test a sample before you paint.
Blue Grass (BM CC-640) is a light, neutral green from Benjamin Moore: LRV 60.2, so it reflects about 60 percent of the light that hits it.
Colors that go with Blue Grass
Four Benjamin Moore colors picked for Blue Grass by this site's color math: a trim white, a deeper green, a quiet contrast from another family, a dark accent. Benjamin Moore did not choose these pairings.
Closest match in every other brand
Each brand's closest color to Blue Grass, 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 | Slow Green | SW 6456 | 64 | 1.0 | very close |
| Behr | Frosted Jade | PPU11-13 | 61.1 | 0.8 | indistinguishable |
| Valspar | Frosty Grass | 5003-3B | 61 | 0.6 | indistinguishable |
| PPG Paints | White Clover | 10-31 | 61 | 0.8 | indistinguishable |
Lighter and darker in Benjamin Moore
The Benjamin Moore green colors nearest to Blue Grass (LRV 60.2) by LRV.
Lighter than Blue Grass
Darker than Blue Grass
Color data
| Brand | Benjamin Moore |
|---|---|
| Color code | CC-640 |
| Hex | #C2D1C6 |
| RGB | 194, 209, 198 |
| HSL | 136°, 14%, 79% |
| LRV (light reflectance value) | 60.2 |
| Lab L*, a*, b* | 82.5, -7.1, 3.7 |
| Undertone | Cool Green |
| Temperature | neutral |
| Color family | Green |
Same paint, two kinds of light
Blue Grass (BM CC-640), published as #C2D1C6
#B0C7C4
#D4DBC6
These swatches and the rooms above are a simulation, not a measurement. How the visualizer works
Similar shades from Benjamin Moore
More from Benjamin Moore
Common questions
- What is the LRV of Blue Grass (BM CC-640)?
- Blue Grass has an LRV of 60.2. LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Blue Grass is a light color.
- What is the closest match to Blue Grass in another brand?
- Frosty Grass (Valspar 5003-3B) from Valspar, at a deltaE of 0.6 (indistinguishable).
- Is Blue Grass warm or cool?
- Benjamin Moore lists Blue Grass as neutral, with a Cool Green undertone. Its Lab b* value is 3.7; 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.