River Silt CSP-180 is a gray paint color from Benjamin Moore. It has a hex value of #837C6E, LRV 20 and a neutral undertone. Its closest cross-brand match is Fireplace Mantel from Vista Paint (nearly identical), with 49 more equivalents across other brands.
Ref. #837C6E · CSP-180
River Silt
20%LRV Value
NeutralUndertone
River Silt Technical Profile
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River Silt in Every Brand
The closest equivalent to River Silt in each major paint brand, ranked by how close the match reads. Always verify with a physical sample. How we calculate match accuracy →
Benjamin MooreRiver Silt
Nearly identical
Vista PaintFireplace Mantel
Fireplace Mantel
Vista Paint
Nearly identical
Adaptive Shade
Sherwin-Williams
Nearly identical
Weathered Rock
Dutch Boy
Nearly identical
Fireplace Mantel
Hirshfield's
Nearly identical
Center Ridge
Dunn-Edwards
Nearly identical
Manuscript
Behr
Nearly identical
Wildwood
Kilz
Nearly identical
Empire
Valspar
Very similar
Pearl Mouse Grey
RAL
Very similar
Dark Ash
PPG
Very similar
Broccoli Brown
Farrow & Ball
Very similar
Seeing a close call? Order a peel-and-stick sample of River Silt — or sample it next to its top matches — Samplize buy 8 peel-and-stick samples, get 2 free.
Recommended Pairings
Colors That Work With River Silt
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
River Silt
#837C6E
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#A1A87C
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for River Silt
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
River Silt Room Palettes
Color schemes built around this color — each swatch links to the closest matching paint.
Warm & Inviting
Warm tones with cozy appeal — welcoming and comfortable
Cool & Calm
Cool hues with soft contrast — serene and restful
Bold Contrast
Complementary hues with punch — dynamic and striking
Similar Benjamin Moore Colors
Other Benjamin Moore colors close to River Silt.
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
River Silt — Frequently Asked Questions
What undertone does River Silt have?
River Silt by Benjamin Moore has a neutral undertone and sits in the gray color family. The undertone shifts with light — warmer under 2700K bulbs, cleaner and cooler under 4000K daylight — so sample River Silt in your own space before committing.
What colors match River Silt from other brands?
The closest cross-brand equivalents to River Silt are Fireplace Mantel by Vista Paint (a near-identical match), Adaptive Shade by Sherwin-Williams (a near-identical match), Greyswood by Vista Paint (a near-identical match) — the best options for getting River Silt's look from a brand your local store carries. Confirm with a physical sample, since sheen and lighting shift the final result.
What is the LRV of River Silt?
River Silt has a Light Reflectance Value (LRV) of 20.4, on a scale where 0 is pure black and 100 is pure white — that makes it a deep, dramatic color best saved for accent walls, dining rooms, and cozy spaces where atmosphere matters more than reflected light.
Explore More with River Silt
Related Reading
How to Match Paint Colors Across Brands
The science behind Delta E and CIEDE2000 — find a Behr equivalent of any Sherwin-Williams shade, or a Benjamin Moore alternative when your store is out of stock.
Understanding Paint Color Undertones
Why River Silt's neutral undertone matters more than its surface color — and how to read undertones in any paint chip.