Stonybrook 1566 is a gray paint color from Benjamin Moore. It has a hex value of #8C9591, estimated LRV 29 and a cool (green) undertone. Its closest cross-brand match is Traffic Grey A from RAL (nearly identical), with 49 more equivalents across other brands.
Benjamin Moore · #8C9591 · 1566
Stonybrook
29%Estimated LRV
Cool (Green)Undertone
Stonybrook Technical Profile
HEX Code#8C9591
RGB140, 149, 145
Estimated LRV29.1
UndertoneCool (Green)
Digital swatches and calculated matches are approximations. Catalog LRV values may be calculated estimates, not manufacturer measurements. Data and matching method. Check the brand reference and physical samples before purchase.
Color Familygray
BrandBenjamin Moore
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Place physical samples beside your flooring and trim. Check them in daylight and with your evening lights before buying paint.
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Compare alternatives to Stonybrook
Digital candidates from other paint brands, ranked by color similarity. Always verify with a physical sample. How we calculate match accuracy →
Traffic Grey A
RAL
#8D948D
Close digital match
Beguile
Valspar
#86908C
Close digital match
Gustavian Gray
Dunn-Edwards
#8F9897
Close digital match
Grayed Foundry
Dutch Boy
#889594
Similar digital color
Evening Fog
Behr
#8C9997
Similar digital color
Gray Heron
PPG
#89928A
Similar digital color
Singing in the Rain
Vista Paint
#8C9A95
Similar digital color
Singing in the Rain
Hirshfield's
#8E9C98
Similar digital color
Umber Stone
Kilz
#8B8F8A
Similar digital color
Earl Grey
Sherwin-Williams
#969A96
Similar digital color
Stone .07
Colorhouse
#848A86
Similar digital color
Oval Room Blue
Farrow & Ball
#8B9D9B
Similar digital color
Seeing a close call? Order a peel-and-stick sample of Stonybrook — or sample it next to its top matches — Samplize buy 8 peel-and-stick samples, get 2 free.
Generated palette previews
Colors That Work With Stonybrook
These are generated digital colors, not named manufacturer paints. Use the palette tools to find paint candidates, then compare physical samples.
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Stonybrook
#8C9591
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#85ABAD
Trim & Molding
Digital white
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Stonybrook
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Stonybrook 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 Stonybrook.
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
Stonybrook — Frequently Asked Questions
What undertone does Stonybrook have?
Stonybrook by Benjamin Moore has a cool (green) undertone and sits in the gray color family. This is a digital classification, not a prediction of physical paint under every light. Compare samples in your own space.
What colors match Stonybrook from other brands?
The closest cross-brand equivalents to Stonybrook are Traffic Grey A by RAL (a close digital match), Beguile by Valspar (a close digital match), Gustavian Gray by Dunn-Edwards (a close digital match) — the best options for getting Stonybrook'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 Stonybrook?
Stonybrook has a estimated lightness value of 29.1, on a scale where 0 is pure black and 100 is pure white — that makes it a mid-depth color with real presence — strong on accent walls, libraries, and rooms with good natural light.
Explore More with Stonybrook
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 Stonybrook's cool (green) undertone matters more than its surface color — and how to read undertones in any paint chip.