Ref. #ACAAA8 · PPU18-14
Cathedral Gray
40%LRV Value
NeutralUndertone
Cathedral Gray Technical Profile
What color is Cathedral Gray? It's a medium neutral gray with the hex code #ACAAA8. Colors similar to Cathedral Gray include Benjamin Moore Stormy Monday, MPC Grey Haven, Vista Paint Tin Man. Cathedral Gray has a neutral undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. Its LRV of 40 gives Cathedral Gray depth without going dark, which makes it a strong choice for accent walls, libraries, and rooms with abundant natural light. Cathedral Gray 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 Cathedral Gray
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Cathedral Gray
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Cathedral Gray
#ACAAA8
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#ADAD85
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Cathedral Gray
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Cathedral 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 Cathedral Gray.
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
Cathedral Gray — Frequently Asked Questions
What undertone does Cathedral Gray have?
Cathedral Gray by Behr has a neutral undertone and belongs to the gray color family.
What colors match Cathedral Gray from other brands?
The closest matches are Stormy Monday by Benjamin Moore (#AFACAB), Grey Haven by MPC (#ABA8A4), Tin Man by Vista Paint (#AEACAC). Always verify with physical samples.
What is the LRV of Cathedral Gray?
Cathedral Gray has an LRV of 40.3, where 0 is pure black and 100 is pure white.
Explore More with Cathedral 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 Cathedral Gray's neutral undertone matters more than its surface color — and how to read undertones in any paint chip.