Ref. #3E4B4E · BXC-30
Black Space
9%LRV Value
NeutralUndertone
Black Space Technical Profile
What color is Black Space? It's a dark cool gray with the hex code #3E4B4E. Colors similar to Black Space include Vista Paint Calm Interlude, Valspar Deep River Green, Sherwin-Williams Mount Etna. Black Space has a neutral undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With an LRV of 9, Black Space 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, Black Space 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 Black Space
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Black Space
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Black Space
#3E4B4E
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#4C5873
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Black Space
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Black Space 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 Black Space.
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
Black Space — Frequently Asked Questions
What undertone does Black Space have?
Black Space by Behr has a neutral undertone and belongs to the gray color family.
What colors match Black Space from other brands?
The closest matches are Calm Interlude by Vista Paint (#3D4C50), Deep River Green by Valspar (#404E50), Mount Etna by Sherwin-Williams (#3D484C). Always verify with physical samples.
What is the LRV of Black Space?
Black Space has an LRV of 9.0, where 0 is pure black and 100 is pure white.
Explore More with Black Space
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 Black Space's neutral undertone matters more than its surface color — and how to read undertones in any paint chip.