Ref. #A3A1A5 · K-772
Heather Harmony
36%LRV Value
NeutralUndertone
Heather Harmony Technical Profile
What color is Heather Harmony? It's a medium warm gray with the hex code #A3A1A5. Colors similar to Heather Harmony include MPC Dapple Gray, Sherwin-Williams Mysterious Mauve, Kilz Disco Ball. Heather Harmony has a neutral undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. Its LRV of 36 gives Heather Harmony depth without going dark, which makes it a strong choice for accent walls, libraries, and rooms with abundant natural light. As a warm neutral, Heather Harmony pairs with off-whites for trim, white oak or walnut floors, and brass or warm brushed nickel hardware. Deep green, navy, or terra-cotta all read well as accent colors. Warm neutrals come alive under 2700K bulbs, where their underlying yellow or peach undertones add visible warmth. Under 4000K daylight they read cleaner and slightly cooler.
Colors Similar to Heather Harmony
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Heather Harmony
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Heather Harmony
#A3A1A5
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#AD85AD
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Heather Harmony
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Heather Harmony 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 Vista Paint Colors
Other Vista Paint colors close to Heather Harmony.
More gray colors from other brands
Cross-brand colors in the gray family — useful when you want a similar look from a different brand.
Heather Harmony — Frequently Asked Questions
What undertone does Heather Harmony have?
Heather Harmony by Vista Paint has a neutral undertone and belongs to the gray color family.
What colors match Heather Harmony from other brands?
The closest matches are Dapple Gray by MPC (#A5A1A3), Mysterious Mauve by Sherwin-Williams (#A6A3A9), Disco Ball by Kilz (#A9A5AA). Always verify with physical samples.
What is the LRV of Heather Harmony?
Heather Harmony has an LRV of 36.0, where 0 is pure black and 100 is pure white.
Explore More with Heather Harmony
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 Heather Harmony's neutral undertone matters more than its surface color — and how to read undertones in any paint chip.