Ref. #7F7B65 · QE-37
Knotweed
20%LRV Value
NeutralUndertone
Knotweed Technical Profile
What color is Knotweed? It's a deep warm gray with the hex code #7F7B65. Colors similar to Knotweed include Dunn-Edwards Smoky Forest, Benjamin Moore Sussex Green, Valspar Ironclad. Knotweed has a neutral undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With an LRV of 20, Knotweed creates a dramatic, enveloping mood — best on accent walls, dining rooms, and intimate spaces where atmosphere matters more than reflected light. As a warm neutral, Knotweed pairs with off-whites for trim, white oak or walnut floors, and brass or warm brushed nickel hardware. Deep green, navy, or terra-cotta all read well as accent colors. Warm neutrals come alive under 2700K bulbs, where their underlying yellow or peach undertones add visible warmth. Under 4000K daylight they read cleaner and slightly cooler.
Colors Similar to Knotweed
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Knotweed
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Knotweed
#7F7B65
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#93A374
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Knotweed
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Knotweed 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 Knotweed.
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
Knotweed — Frequently Asked Questions
What undertone does Knotweed have?
Knotweed by Behr has a neutral undertone and belongs to the gray color family.
What colors match Knotweed from other brands?
The closest matches are Smoky Forest by Dunn-Edwards (#817D68), Sussex Green by Benjamin Moore (#817D65), Ironclad by Valspar (#7F7962). Always verify with physical samples.
What is the LRV of Knotweed?
Knotweed has an LRV of 19.6, where 0 is pure black and 100 is pure white.
Explore More with Knotweed
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 Knotweed's neutral undertone matters more than its surface color — and how to read undertones in any paint chip.