Mt. AC-39 is a gray paint color from Benjamin Moore. It has a hex value of #AA9B8E, LRV 34 and a neutral undertone. Its closest cross-brand match is Gray Stone from Dutch Boy (nearly identical), with 49 more equivalents across other brands.
Ref. #AA9B8E · AC-39
Mt.
34%LRV Value
NeutralUndertone
Mt. Technical Profile
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Mt. in Every Brand
The closest equivalent to Mt. in each major paint brand, ranked by how close the match reads. Always verify with a physical sample. How we calculate match accuracy →
Benjamin MooreMt.
Nearly identical
Dutch BoyGray Stone
Gray Stone
Dutch Boy
Nearly identical
Earl Gray
PPG
Nearly identical
Frosted Cocoa
Behr
Nearly identical
Threshold Taupe
Sherwin-Williams
Nearly identical
Woodland Stone
Valspar
Nearly identical
Rain Barrel
Hirshfield's
Nearly identical
Sorrel Felt
Dunn-Edwards
Nearly identical
Ashbury
Vista Paint
Nearly identical
Art Museum
Kilz
Very similar
Charleston Gray
Farrow & Ball
Very similar
Nourish .04
Colorhouse
Visible difference
Seeing a close call? Order a peel-and-stick sample of Mt. — or sample it next to its top matches — Samplize buy 8 peel-and-stick samples, get 2 free.
Recommended Pairings
Colors That Work With Mt.
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Mt.
#AA9B8E
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#ADAC85
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Mt.
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Mt. 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 Mt..
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
Mt. — Frequently Asked Questions
What undertone does Mt. have?
Mt. 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 Mt. in your own space before committing.
What colors match Mt. from other brands?
The closest cross-brand equivalents to Mt. are Gray Stone by Dutch Boy (a near-identical match), Earl Gray by PPG (a near-identical match), Frosted Cocoa by Behr (a near-identical match) — the best options for getting Mt.'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 Mt.?
Mt. has a Light Reflectance Value (LRV) of 33.9, 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 Mt.
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 Mt.'s neutral undertone matters more than its surface color — and how to read undertones in any paint chip.