Signal White vs Blue lilac

RAL Classic
·
RAL Classic

Both are RAL Classic colors. At LRV 85 vs 19, Signal White will read as the brighter of the two — a 66-point gap that matters most in north-facing or low-light rooms. At ΔE 56.3, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.

Signal White vs Blue lilac Color Comparison

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.

ΔE 56.3Very different colors

Color Details

Signal White
RAL Classic · RAL 9003
Hex#eeeeec
LRV85.3
BrandRAL Classic
NumberRAL 9003
Undertone
Temperature
Brightnesslight
View Signal White
Blue lilac
RAL Classic · RAL 4005
Hex#76689A
LRV18.9
BrandRAL Classic
NumberRAL 4005
Undertone
Temperature
Brightnessdark
View Blue lilac

Signal White vs Blue lilac in Real Spaces

Seeing Signal White and Blue lilac in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 2 room types where both colors have photos.

House

At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that Signal White will make the room feel meaningfully brighter than Blue lilac would.

Signal White
RAL Classic Signal White RAL 9003 exterior

@s_t_r_o_y_k_a_43

Blue lilac
RAL 4005 exterior color

@metalloprofil.kz

Kitchen Cabinets

On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Signal White will make the room feel meaningfully brighter than Blue lilac would.

Signal White
RAL Classic Signal White RAL 9003 kitchen cabinets

@kuchynskestudioitaldesign

Blue lilac
RAL 4005 kitchen cabinets review

@derkuechenchris

More Signal White comparisons

See how Signal White stacks up against other well-photographed colors across different brands and tones.

White Dove
Signal White
White Dove

RAL Classic vs Benjamin Moore

RAL Classic vs Benjamin Moore

Ammonite
Signal White
Ammonite

Signal White reads lighter

RAL Classic vs Farrow & Ball

Iron Ore
Signal White
Iron Ore

Light vs dark contrast

RAL Classic vs Sherwin-Williams

Purbeck Stone
Signal White
Purbeck Stone

Light vs dark contrast

RAL Classic vs Farrow & Ball

Evergreen Fog
Signal White
Evergreen Fog

Light vs dark contrast

RAL Classic vs Sherwin-Williams

Mizzle
Signal White
Mizzle

Light vs dark contrast

RAL Classic vs Farrow & Ball

Agreeable Gray
Signal White
Agreeable Gray

Light vs dark contrast

RAL Classic vs Sherwin-Williams

Denim Drift
Signal White
Denim Drift

Light vs dark contrast

RAL Classic vs Dulux

Tranquil Dawn
Signal White
Tranquil Dawn

Light vs dark contrast

RAL Classic vs Dulux

Balboa Mist
Signal White
Balboa Mist

Signal White reads lighter

RAL Classic vs Benjamin Moore

Vintage Vogue
Signal White
Vintage Vogue

Light vs dark contrast

RAL Classic vs Benjamin Moore

Pale Green
Signal White
Pale Green

Light vs dark contrast

RAL Classic

Pine Needle
Signal White
Pine Needle

Light vs dark contrast

RAL Classic vs Dulux

Cement grey
Signal White
Cement grey

Light vs dark contrast

RAL Classic

Black grey
Signal White
Black grey

Light vs dark contrast

RAL Classic

Humble Yellow
Signal White
Humble Yellow

Light vs dark contrast

RAL Classic vs Jotun

Windmill Lane
Signal White
Windmill Lane

Light vs dark contrast

RAL Classic vs Little Greene

Senses
Signal White
Senses

Light vs dark contrast

RAL Classic vs Jotun

Lamp Black
Signal White
Lamp Black

Light vs dark contrast

RAL Classic vs Little Greene

Washed Linen
Signal White
Washed Linen

Light vs dark contrast

RAL Classic vs Jotun

Tea with Florence
Signal White
Tea with Florence

Light vs dark contrast

RAL Classic vs Little Greene

Ocean Abyss
Signal White
Ocean Abyss

Light vs dark contrast

RAL Classic vs Behr

Classic Silver
Signal White
Classic Silver

Light vs dark contrast

RAL Classic vs Behr

Teton Blue
Signal White
Teton Blue

Light vs dark contrast

RAL Classic vs Behr

RAL 110-2
Signal White
RAL 110-2

Signal White reads lighter

RAL Classic vs RAL Effect

RAL 110-1
Signal White
RAL 110-1

RAL Classic vs RAL Effect

RAL Classic vs RAL Effect

RAL 180-1
Signal White
RAL 180-1

Light vs dark contrast

RAL Classic vs RAL Effect

S 8000-N
Signal White
S 8000-N

Light vs dark contrast

RAL Classic vs NCS

S 0500-N
Signal White
S 0500-N

RAL Classic vs NCS

RAL Classic vs NCS

S 0502-Y
Signal White
S 0502-Y

RAL Classic vs NCS

RAL Classic vs NCS