Blue Grass
CC-640 · #C2D1C6 · LRV 60 — cool green tone, light — bounces daylight without going clinical.
- 1Stardew43
- 2Quietude48
- 3Blue Grass60
- 4Gray Owl65
- 5Glass Slipper70
What Color Is Blue Grass, Really?
Blue Grass reads as a cool green tone — light — bounces daylight without going clinical. The notes below cover how Benjamin Moore CC-640 behaves in different light and the closest matches at competing US brands.
Best Rooms and Uses for Blue Grass
Blue Grass is an easy whole-room color for living spaces and bedrooms, and light enough to carry onto trim or a ceiling if you want a soft, seamless look. Grays like this read as a modern neutral and sit comfortably alongside both warm woods and cool metals.
How Lighting Changes Blue Grass
At LRV 60, Blue Grass is a light color that bounces daylight around a room without tipping into stark white. Its green undertone is the part to watch: it gets picked up by whatever sits next to it, so test it against your trim, floor and the room's main light before committing. It holds its undertone in most exposures, which is what makes light shades like this so forgiving room to room.
Most complaints about Blue Grass are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.
Need It From Another Brand?
Any paint counter can custom-tint Benjamin Moore CC-640 directly. If you would rather stay in one brand's own deck, these are the closest stock matches, measured as ΔE2000. Under 2 is a difference you will not see on the wall.
| Brand | Closest color | ΔE | LRV | |
|---|---|---|---|---|
| Sherwin-Williams | WaterscapeSW 6470 · Sherwin-Williams | 1.6 | 62 | Color page → |
| Behr | Frosted JadePPU11-13 · Behr | 0.4 | 61 | Color page → |
| Valspar | Fountain FoamV099-2 · Valspar | 2.2 | 61.3 | Color page → |
| PPG / Glidden | White CloverPPG10-31 · PPG / Glidden | 0.8 | 61 | Color page → |
| Glidden | White CloverPPG10-31 · Glidden | 0.8 | 61 | Color page → |
| Dutch Boy | Silvery Green329-1DB · Dutch Boy | 2.0 | 60 | Color page → |
Similar Benjamin Moore Colors
The nearest shades to Blue Grass within Benjamin Moore's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.
WCAG 2.1: AA is 4.5 : 1 for normal text, 3 : 1 for large text, AAA is 7 : 1.
Coordinated palette
Generated by hue-rotating #C2D1C6 in HSL space. Pair Blue Grass with one accent and one neutral — the swatches below are starting points, not final picks.
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