Orion Gray N510-6 is a neutral paint color from Behr. It has a hex value of #3D4C55, estimated LRV 9 and a neutral undertone. Its closest cross-brand match is Sea Serpent from Sherwin-Williams (nearly identical), with 49 more equivalents across other brands.
Behr · #3D4C55 · N510-6
Orion Gray
9%Estimated LRV
NeutralUndertone
Orion Gray Technical Profile
HEX Code#3D4C55
RGB61, 76, 85
Estimated LRV9.0
UndertoneNeutral
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 Familyneutral
BrandBehr
Test it in your room
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 Orion Gray
Digital candidates from other paint brands, ranked by color similarity. Always verify with a physical sample. How we calculate match accuracy →
Sea Serpent
Sherwin-Williams
#3E4B54
Close digital match
Navigation
Dutch Boy
#3E4B54
Close digital match
Hague Blue
Farrow & Ball
#3D4E57
Close digital match
Brush Blue
Benjamin Moore
#425058
Close digital match
Midnight Hour
PPG
#3B484F
Close digital match
Fly-by-Night Blue
Valspar
#414F5B
Similar digital color
Nightfall
Dunn-Edwards
#43535E
Similar digital color
Kettle Black
Kilz
#47535C
Similar digital color
Calm Interlude
Vista Paint
#3D4C50
Similar digital color
Vermont Slate
Hirshfield's
#48535A
Similar digital color
Wool .06
Colorhouse
#485761
Similar digital color
Iron Grey
RAL
#434B4D
Similar digital color
Comparing these brands? Order peel-and-stick samples of your top matches — Samplize buy 8 peel-and-stick samples, get 2 free.
Generated palette previews
Colors That Work With Orion Gray
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
Orion Gray
#3D4C55
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#4F5476
Trim & Molding
Digital white
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Orion Gray
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Orion Gray 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 Orion Gray.
More neutral colors from other brands
Cross-brand colors in the neutral family — useful when you want a similar look from a different brand.
Orion Gray — Frequently Asked Questions
What undertone does Orion Gray have?
Orion Gray by Behr has a neutral undertone and sits in the neutral 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 Orion Gray from other brands?
The closest cross-brand equivalents to Orion Gray are Sea Serpent by Sherwin-Williams (a close digital match), Navigation by Dutch Boy (a close digital match), Hague Blue by Farrow & Ball (a close digital match) — the best options for getting Orion Gray'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 Orion Gray?
Orion Gray has a estimated lightness value of 9.0, 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 Orion Gray
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 Orion Gray's neutral undertone matters more than its surface color — and how to read undertones in any paint chip.