Dark Royal Blue vs Delphinium

Both are Benjamin Moore colors. These are both blues, so the question isn't which hue to choose — it's where within blue to land. With LRVs of 9 and 10, they'll behave almost identically in terms of how much light they reflect back into a room. They share a blue quality — useful to know if you're layering them in the same space. At ΔE 4.9, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.

Color Details

Dark Royal Blue
Benjamin Moore · 2065-20
Hex#144B86
LRV9.3
BrandBenjamin Moore
Number2065-20
UndertoneBlue
TemperatureCool
BrightnessDark
Delphinium
Benjamin Moore · CC-872
Hex#304C89
LRV9.9
BrandBenjamin Moore
NumberCC-872
UndertoneBlue
TemperatureCool
BrightnessDark

Dark Royal Blue vs Delphinium Simulated Comparison

5 simulated room previews — drag the slider on each to see Dark Royal Blue on one side and Delphinium on the other.

Bathroom
Bedroom
House
Kitchen Cabinets
Living Room

Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.

More Dark Royal Blue comparisons

See how Dark Royal Blue stacks up against other well-photographed colors across different brands and tones.

White Dove
Dark Royal Blue
White Dove
Benjamin Moore
White Dove
LRV 83

White Dove is the lighter choice

Ammonite
Dark Royal Blue
Ammonite
Farrow & Ball
Ammonite
LRV 69

Ammonite is the lighter choice

Iron Ore
Dark Royal Blue
Iron Ore
Sherwin-Williams
Iron Ore
LRV 6

Dark Royal Blue reads slightly lighter

Purbeck Stone
Dark Royal Blue
Purbeck Stone
Farrow & Ball
Purbeck Stone
LRV 52

Purbeck Stone is the lighter choice

Evergreen Fog
Dark Royal Blue
Evergreen Fog
Sherwin-Williams
Evergreen Fog
LRV 30

Evergreen Fog reads noticeably lighter

Mizzle
Dark Royal Blue
Mizzle
Farrow & Ball
Mizzle
LRV 52

Mizzle is the lighter choice

Agreeable Gray
Dark Royal Blue
Agreeable Gray
Sherwin-Williams
Agreeable Gray
LRV 60

Agreeable Gray is the lighter choice

Denim Drift
Dark Royal Blue
Denim Drift
Dulux
Denim Drift
LRV 27

Denim Drift reads noticeably lighter

Tranquil Dawn
Dark Royal Blue
Tranquil Dawn
Dulux
Tranquil Dawn
LRV 55

Tranquil Dawn is the lighter choice

Balboa Mist
Dark Royal Blue
Balboa Mist
Benjamin Moore
Balboa Mist
LRV 66

Balboa Mist is the lighter choice

Vintage Vogue
Dark Royal Blue
Vintage Vogue
Benjamin Moore
Vintage Vogue
LRV 12

Nearly identical in tone

Pale Green
Dark Royal Blue
Pale Green
RAL ClassicClassic
Pale Green
LRV 31

Pale Green reads noticeably lighter

Pine Needle
Dark Royal Blue
Pine Needle
Dulux
Pine Needle
LRV 7

Nearly identical in tone

Cement grey
Dark Royal Blue
Cement grey
RAL ClassicClassic
Cement grey
LRV 24

Cement grey reads noticeably lighter

Black grey
Dark Royal Blue
Black grey
RAL ClassicClassic
Black grey
LRV 6

Nearly identical in tone

Piazza
Dark Royal Blue
Piazza
Tikkurila
Piazza
LRV 65

Piazza is the lighter choice

Humble Yellow
Dark Royal Blue
Humble Yellow
Jotun
Humble Yellow
LRV 57

Humble Yellow is the lighter choice

Windmill Lane
Dark Royal Blue
Windmill Lane
Little Greene
Windmill Lane
LRV 31

Windmill Lane reads noticeably lighter

Senses
Dark Royal Blue
Senses
Jotun
Senses
LRV 41

Senses is the lighter choice

Lamp Black
Dark Royal Blue
Lamp Black
Little Greene
Lamp Black
LRV 3

Dark Royal Blue reads slightly lighter

Washed Linen
Dark Royal Blue
Washed Linen
Jotun
Washed Linen
LRV 55

Washed Linen is the lighter choice

Tea with Florence
Dark Royal Blue
Tea with Florence
Little Greene
Tea with Florence
LRV 18

Tea with Florence reads slightly lighter

Thames Fog
Dark Royal Blue
Thames Fog
Valspar
Thames Fog
LRV 27

Thames Fog reads noticeably lighter

Ocean Abyss
Dark Royal Blue
Ocean Abyss
Behr
Ocean Abyss
LRV 7

Nearly identical in tone

Classic Silver
Dark Royal Blue
Classic Silver
Behr
Classic Silver
LRV 48

Classic Silver is the lighter choice

Teton Blue
Dark Royal Blue
Teton Blue
Behr
Teton Blue
LRV 31

Teton Blue reads noticeably lighter

RAL 110-2
Dark Royal Blue
RAL 110-2
RAL EffectEffect
RAL 110-2
LRV 72

RAL 110-2 is the lighter choice

RAL 110-1
Dark Royal Blue
RAL 110-1
RAL EffectEffect
RAL 110-1
LRV 80

RAL 110-1 is the lighter choice

Paper
Dark Royal Blue
Paper
Tikkurila
Paper
LRV 88

Paper is the lighter choice

Passageway
Dark Royal Blue
Passageway
Valspar
Passageway
LRV 14

Passageway reads slightly lighter