Ref. #3D4C55 · N510-6
Orion Gray
9%LRV Value
NeutralUndertone
Orion Gray Technical Profile
What color is Orion Gray? It's a dark cool neutral with the hex code #3D4C55. Colors similar to Orion Gray include Sherwin-Williams Sea Serpent, Farrow & Ball Hague Blue, Benjamin Moore Brush Blue. Orion Gray has a neutral undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With an LRV of 9, Orion Gray creates a dramatic, enveloping mood — best on accent walls, dining rooms, and intimate spaces where atmosphere matters more than reflected light. As a cool neutral, Orion Gray pairs with cool whites for trim, gray-toned or rift-cut oak floors, and brushed nickel or polished chrome hardware. Black accents and natural greenery add contrast. Cool neutrals hold their crisp quality under 4000K+ daylight bulbs. Under 2700K warm light they soften considerably — particularly true for any blue or green undertone.
Colors Similar to Orion Gray
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Orion Gray
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
Pure 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 belongs to the neutral color family.
What colors match Orion Gray from other brands?
The closest matches are Sea Serpent by Sherwin-Williams (#3E4B54), Hague Blue by Farrow & Ball (#3D4E57), Brush Blue by Benjamin Moore (#425058). Always verify with physical samples.
What is the LRV of Orion Gray?
Orion Gray has an LRV of 9.0, where 0 is pure black and 100 is pure white.
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.