Ref. #2CA5E1 · 540B-7
Royal Peacock
20%LRV Value
Cool (Blue)Undertone
Royal Peacock Technical Profile
What color is Royal Peacock? It's a deep cool blue with the hex code #2CA5E1. Royal Peacock has a cool (blue) undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With an LRV of 20, Royal Peacock 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 Royal Peacock
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Royal Peacock
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Royal Peacock
#2CA5E1
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#6B7BC7
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Royal Peacock
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Royal Peacock 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 Royal Peacock.
More blue colors from other brands
Cross-brand colors in the blue family — useful when you want a similar look from a different brand.
Royal Peacock — Frequently Asked Questions
What undertone does Royal Peacock have?
Royal Peacock by Behr has a cool (blue) undertone and belongs to the blue color family.
What colors match Royal Peacock from other brands?
The closest matches are Bayberry Blue by Benjamin Moore (#409ED2), Serene Stream by Kilz (#40A4CE), Sorcerer by PPG (#3398CE). Always verify with physical samples.
What is the LRV of Royal Peacock?
Royal Peacock has an LRV of 20.0, where 0 is pure black and 100 is pure white.
Explore More with Royal Peacock
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 Royal Peacock's cool (blue) undertone matters more than its surface color — and how to read undertones in any paint chip.