Ref. #3A6D8E · MP23591-23552
Opal Blue Prl over Black
14%LRV Value
Cool (Blue)Undertone
Opal Blue Prl over Black Technical Profile
What color is Opal Blue Prl over Black? It's a deep cool blue with the hex code #3A6D8E. Colors similar to Opal Blue Prl over Black include Benjamin Moore Bellbottom, Kilz Wind Surfing, Benjamin Moore Santa Monica Blue. Opal Blue Prl over Black has a cool (blue) undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With an LRV of 14, Opal Blue Prl over Black 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 like Chantilly Lace, walnut or rift-cut oak floors, and brushed nickel or polished chrome hardware. Brass accents add warmth for a layered look. Blues stay crisp under 4000K+ cool LEDs. Under 2700K warm bulbs they can read grayer or shift slightly purple — particularly true for mid-tone and saturated blues.
Colors Similar to Opal Blue Prl over Black
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Opal Blue Prl over Black
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Opal Blue Prl over Black
#3A6D8E
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#5E659D
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Opal Blue Prl over Black
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Opal Blue Prl over 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 MPC Colors
Other MPC colors close to Opal Blue Prl over Black.
More blue colors from other brands
Cross-brand colors in the blue family — useful when you want a similar look from a different brand.
Opal Blue Prl over Black — Frequently Asked Questions
What undertone does Opal Blue Prl over Black have?
Opal Blue Prl over Black by MPC has a cool (blue) undertone and belongs to the blue color family.
What colors match Opal Blue Prl over Black from other brands?
The closest matches are Bellbottom by Benjamin Moore (#396C8D), Wind Surfing by Kilz (#366C8E), Santa Monica Blue by Benjamin Moore (#3B6F8D). Always verify with physical samples.
What is the LRV of Opal Blue Prl over Black?
Opal Blue Prl over Black has an LRV of 13.8, where 0 is pure black and 100 is pure white.
Explore More with Opal Blue Prl over 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 Opal Blue Prl over Black's cool (blue) undertone matters more than its surface color — and how to read undertones in any paint chip.