Ref. #815A92 · 4002-10C
Sonic Plum
14%LRV Value
Warm (Pink)Undertone
Sonic Plum Technical Profile
What color is Sonic Plum? It's a deep warm purple with the hex code #815A92. Colors similar to Sonic Plum include PPG Royal Lilac, Dunn-Edwards Cabaret, Behr Full Glass. Sonic Plum has a warm (pink) undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With an LRV of 14, Sonic Plum creates a dramatic, enveloping mood — best on accent walls, dining rooms, and intimate spaces where atmosphere matters more than reflected light. Pair it with cool whites for trim, walnut floors, and either brass or matte black hardware depending on whether you want warm or grounded contrast. Sage green works as a complementary accent. Purples are the most lighting-sensitive paint family. 2700K bulbs push them toward mauve or pink; 4000K daylight keeps them violet or even slightly blue. Always sample at multiple times of day.
Colors Similar to Sonic Plum
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Sonic Plum
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Sonic Plum
#815A92
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#A6799D
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Sonic Plum
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Sonic Plum 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 Valspar Colors
Other Valspar colors close to Sonic Plum.
More purple colors from other brands
Cross-brand colors in the purple family — useful when you want a similar look from a different brand.
Sonic Plum — Frequently Asked Questions
What undertone does Sonic Plum have?
Sonic Plum by Valspar has a warm (pink) undertone and belongs to the purple color family.
What colors match Sonic Plum from other brands?
The closest matches are Royal Lilac by PPG (#835995), Cabaret by Dunn-Edwards (#845998), Full Glass by Behr (#835B8D). Always verify with physical samples.
What is the LRV of Sonic Plum?
Sonic Plum has an LRV of 14.1, where 0 is pure black and 100 is pure white.
Explore More with Sonic Plum
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 Sonic Plum's warm (pink) undertone matters more than its surface color — and how to read undertones in any paint chip.