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Coastal Plain SW 6192
On-screen approximation from the published RGB value. Order a physical sample before you decide.
Undertone: Noticeable green undertone
In CIELAB, Coastal Plain sits at L* 67.1, a* -5.8, b* 8.5. Its hue angle is 125° and its chroma is 10.3, so it leans green clearly enough to notice on a full wall. It classifies as neutral-warm. Among Sherwin-Williams colors with a similar LRV (±5), it is warmer (more yellow) than 43%.
LRV 36.8: mid-tone
Light Reflectance Value runs from 0 (absolute black) to 100 (perfect white). At 36.8, Coastal Plain is lighter than 46% of Sherwin-Williams colors. Reads clearly as a color. Best in rooms with good natural light, or as an accent wall; small dark rooms may feel smaller.
Closest Benjamin Moore match to Coastal Plain
Ranked by CIEDE2000 color difference (ΔE) computed from published RGB values. Below 2 is hard to tell apart on the wall; above 4 is a different color.
| Color | Code | ΔE2000 | How close | |
|---|---|---|---|---|
| Flora | AF-470 | 2.47 | Close — difference visible side by side | |
| Weekend Getaway | 473 | 2.57 | Close — difference visible side by side | |
| Herb Bouquet | 460 | 2.61 | Close — difference visible side by side |
Closest Behr match to Coastal Plain
Ranked by CIEDE2000 color difference (ΔE) computed from published RGB values. Below 2 is hard to tell apart on the wall; above 4 is a different color. Behr does not publish LRV, so Behr values here are estimates.
| Color | Code | ΔE2000 | How close | |
|---|---|---|---|---|
| Garden Promenade | HDC-AC-18 | 2.22 | Close — difference visible side by side | |
| Bitter Sage | N390-4 | 2.32 | Close — difference visible side by side | |
| Simply Sage | PPU10-16 | 2.50 | Close — difference visible side by side |
Similar Sherwin-Williams colors
| Color | Code | ΔE2000 | How close | |
|---|---|---|---|---|
| Willow Tree | SW 7741 | 2.98 | Close — difference visible side by side | |
| Frosted Fern | SW 9648 | 3.34 | Close — difference visible side by side | |
| Cascade Green | SW 0066 | 3.44 | Close — difference visible side by side | |
| Clary Sage | SW 6178 | 3.72 | Close — difference visible side by side | |
| Escape Gray | SW 6185 | 4.27 | Similar, clearly different | |
| Acacia Haze | SW 9132 | 4.41 | Similar, clearly different |
Lighter and darker versions
Colors from Sherwin-Williams with nearly the same hue and saturation, one step lighter or darker.
- Illusion SW 9592 · lighter, LRV 39.6
- Escape Gray SW 6185 · lighter, LRV 40.6
- Chatroom SW 6171 · lighter, LRV 40.8
- Rushing River SW 7746 · darker, LRV 33.5
- Pewter Tankard SW 0023 · darker, LRV 33.1
- Jasper Stone SW 9133 · darker, LRV 32.2
Colors that go with Coastal Plain
Sherwin-Williams's own coordinating colors for Coastal Plain:
- Moderne White SW 6168
- Copen Blue SW 0068
- Opaline SW 6189
Color-theory pairings — the nearest Sherwin-Williams color to each rotated hue, keeping the same lightness and saturation:
- Ash Violet SW 6549 · complementary (180°)
- Western Reserve SW 9597 · analogous (−30°)
- Marine SW 9659 · analogous (+30°)
- Favorite Jeans SW 9147 · triadic (120°)
- Orchid SW 0071 · triadic (240°)
Coastal Plain vs popular colors
- Saybrook Sage (Benjamin Moore HC-114, ΔE 5.0) is lighter (LRV 45.5 vs 36.8), more yellow/warm.
- Evergreen Fog (Sherwin-Williams SW 9130, ΔE 5.3) is darker (LRV 30.4 vs 36.8), more blue/cool, more red/pink, more muted.
- Oyster Bay (Sherwin-Williams SW 6206, ΔE 5.4) is lighter (LRV 44.1 vs 36.8), more blue/cool, more red/pink, more muted.