Blue Note 2129-30
Benjamin MooreBenjamin Moore Blue Note is a deep, moody navy blue paint color. Grounded by strong dark gray and black undertones, it acts as a dramatic, slate-like blue that delivers rich sophistication without feeling overly bright or nautical.
Paint Technical Profile
| Color ID / SKU | 2129-30 |
| HEX Code | #404B54 |
| Light Reflectance (LRV) | 9.02 |
| Temperature | Cool |
| Primary Undertone | Navy Blue |
| Hidden Undertones | Gray, Black |
| Use | Interior |
| Best Exposures | South, West |
| Best For | Accent walls, cabinetry, bedrooms, moody studies |
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Digital Visualizations & Applications Explore curated design concepts and coordinating palettes.
Digital interior mockup: A rich, dark blue architectural feature wall contrasted against herringbone white oak and cognac leather.
Design Specifications
- Lighting Exposure:Indirect ambient lighting
- Adjacent Walls:Benjamin Moore Chantilly Lace OC-65
- Flooring:Herringbone white oak
- Furniture:Cognac leather sofa
- Metals:Brushed nickel
Complementary Paint Colors
Material study: Visualizing this deep slate blue on floor-to-ceiling cabinetry with warm recessed lighting and aged brass hardware.
Design Specifications
- Lighting Exposure:Warm recessed lighting and pendant glow
- Hardware Finishes:Aged brass
- Countertops:Black soapstone
- Backsplash:Vertical tongue and groove
- Flooring:Terracotta hex tiles
Digital lighting test: Observing a moody slate hue applied to walls and trim under soft morning light.
Design Specifications
- Lighting Exposure:Soft morning light
- Bedding:Crisp white percale
- Window Treatments:Charcoal velvet drapes
- Lighting Fixture:Alabaster sconces
- Accents:Dark walnut
Concept board: A heavily color-drenched study showcasing how low directional light interacts with this dramatic dark hue.
Design Specifications
- Lighting Exposure:Low directional reading light
- Trim Recommendation:Color-drenched matching trim
- Materials:Burl wood desk
- Rug:Persian crimson rug
- Styling:Vintage globes and stacked books
Closest Cross-Brand Equivalents
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