Ref. #282828 · 9004
Signal Black
2%LRV Value
NeutralUndertone
Signal Black Technical Profile
What color is Signal Black? It's a dark neutral gray with the hex code #282828. Colors similar to Signal Black include Vista Paint Silent Sea, Vista Paint Kitty Kitty, Hirshfield's Silent Sea. Signal Black has a neutral undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With an LRV of 2, Signal Black creates a dramatic, enveloping mood — best on accent walls, dining rooms, and intimate spaces where atmosphere matters more than reflected light. Signal Black is a true neutral — pair with any wood, any metal, any trim color. Off-white trim works in most homes; brushed nickel or matte black hardware both read well across spaces. True neutrals read consistently across lighting conditions, which is why they're popular base colors. They inherit a faint warm cast under 2700K and a cool cast under 4000K, but never dramatically.
Colors Similar to Signal Black
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Signal Black
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Signal Black
#282828
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#4F4234
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Signal Black
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Signal Black 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 RAL Colors
Other RAL colors close to Signal Black.
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
Signal Black — Frequently Asked Questions
What undertone does Signal Black have?
Signal Black by RAL has a neutral undertone and belongs to the gray color family.
What colors match Signal Black from other brands?
The closest matches are Silent Sea by Vista Paint (#262627), Kitty Kitty by Vista Paint (#282728), Silent Sea by Hirshfield's (#2A2B2C). Always verify with physical samples.
What is the LRV of Signal Black?
Signal Black has an LRV of 2.1, where 0 is pure black and 100 is pure white.
Explore More with Signal Black
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 Signal Black's neutral undertone matters more than its surface color — and how to read undertones in any paint chip.