Grey River Rock HDC-SM16-02 is a gray paint color from Behr. It has a hex value of #99A1A1, LRV 35 and a cool (green) undertone. Its closest cross-brand match is Raw Steel from Vista Paint (nearly identical), with 49 more equivalents across other brands.
Ref. #99A1A1 · HDC-SM16-02
Grey River Rock
35%LRV Value
Cool (Green)Undertone
Grey River Rock Technical Profile
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Grey River Rock in Every Brand
The closest equivalent to Grey River Rock in each major paint brand, ranked by how close the match reads. Always verify with a physical sample. How we calculate match accuracy →
BehrGrey River Rock
Nearly identical
Vista PaintRaw Steel
Raw Steel
Vista Paint
Nearly identical
Timber Wolf
Benjamin Moore
Nearly identical
Serving Platter
Kilz
Nearly identical
Winter Flannel
Valspar
Nearly identical
Dusty Dream
Dunn-Edwards
Nearly identical
Castlegate
Sherwin-Williams
Nearly identical
Silvered Chain
Dutch Boy
Very similar
Metropolis Mood
Hirshfield's
Very similar
Ufo
PPG
Very similar
Wool .03
Colorhouse
Very similar
Pearl Light Grey
RAL
Very similar
Sardine
Farrow & Ball
Very similar
Comparing these brands? Order peel-and-stick samples of your top matches — Samplize buy 8 peel-and-stick samples, get 2 free.
Recommended Pairings
Colors That Work With Grey River Rock
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Grey River Rock
#99A1A1
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#8599AD
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Grey River Rock
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Grey River Rock 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 Behr Colors
Other Behr colors close to Grey River Rock.
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
Grey River Rock — Frequently Asked Questions
What undertone does Grey River Rock have?
Grey River Rock by Behr has a cool (green) 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 Grey River Rock in your own space before committing.
What colors match Grey River Rock from other brands?
The closest cross-brand equivalents to Grey River Rock are Raw Steel by Vista Paint (a near-identical match), Timber Wolf by Benjamin Moore (a near-identical match), Cobblestone Path by Benjamin Moore (a near-identical match) — the best options for getting Grey River Rock'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 Grey River Rock?
Grey River Rock has a Light Reflectance Value (LRV) of 34.8, 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 Grey River Rock
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 Grey River Rock's cool (green) undertone matters more than its surface color — and how to read undertones in any paint chip.