Roman Plaster vs Old Silk

Roman PlasterLittle GreenevsOld SilkPPGΔE 33.7Very different colors

Roman Plaster (Little Greene) and Old Silk (PPG) come from different manufacturers. Roman Plaster reads as beige-greige, while Old Silk reads as blue-grey — two distinct hue families, not close cousins. The 27-point LRV gap — 44 for Roman Plaster vs 17 for Old Silk — means Roman Plaster will open up a space more effectively. A ΔE of 33.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Roman Plaster vs Old Silk in Real Spaces

3 real rooms side by side. Seeing Roman Plaster and Old Silk in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.

Living Room

A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Roman Plaster reflects noticeably more light off the walls, making the space read more open than Old Silk.

Roman PlasterLittle Greene Roman Plaster living room paint

@madcottagelife

Old SilkOld Silk on the walls of a cozy living room

@simplywalldecor

Bedroom

Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Roman Plaster returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Roman PlasterLittle Greene Roman Plaster bedroom inspiration

@arthurleeinteriors

Old SilkOld Silk on the walls of a cozy bedroom

@simplywalldecor

Bathroom

Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Roman Plaster returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Roman PlasterLittle Greene Roman Plaster 31 bathroom

@house_bythebrook

Old SilkOld Silk paint color in a japandi bathroom

@simplywalldecor

Color Details

Roman Plaster
Little Greene · 31
Hex#bfb08f
LRV44.1
BrandLittle Greene
Number31
UndertoneRed
TemperatureWarm
BrightnessMedium
Old Silk
PPG · PPG0993-6
Hex#6d737a
LRV17.0
BrandPPG
NumberPPG0993-6
Undertone
Temperature
BrightnessDark

Roman Plaster vs Old Silk Simulated Comparison

5 simulated room previews — drag the slider on each to see Roman Plaster on one side and Old Silk 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 Roman Plaster comparisons

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

White Dove
Roman Plaster
White Dove
Benjamin Moore
White Dove
LRV 83

White Dove is the lighter choice

Ammonite
Roman Plaster
Ammonite
Farrow & Ball
Ammonite
LRV 69

Ammonite reads noticeably lighter

Iron Ore
Roman Plaster
Iron Ore
Sherwin-Williams
Iron Ore
LRV 6

Roman Plaster is the lighter choice

Purbeck Stone
Roman Plaster
Purbeck Stone
Farrow & Ball
Purbeck Stone
LRV 52

Purbeck Stone reads slightly lighter

Evergreen Fog
Roman Plaster
Evergreen Fog
Sherwin-Williams
Evergreen Fog
LRV 30

Roman Plaster reads noticeably lighter

Mizzle
Roman Plaster
Mizzle
Farrow & Ball
Mizzle
LRV 52

Mizzle reads slightly lighter

Agreeable Gray
Roman Plaster
Agreeable Gray
Sherwin-Williams
Agreeable Gray
LRV 60

Agreeable Gray reads noticeably lighter

Accessible Beige
Roman Plaster
Accessible Beige
Sherwin-Williams
Accessible Beige
LRV 58

Accessible Beige reads noticeably lighter

Denim Drift
Roman Plaster
Denim Drift
Dulux
Denim Drift
LRV 27

Roman Plaster reads noticeably lighter

French Gray
Roman Plaster
French Gray
Farrow & Ball
French Gray
LRV 43

Nearly identical in tone

Naval
Roman Plaster
Naval
Sherwin-Williams
Naval
LRV 4

Roman Plaster is the lighter choice

Tranquil Dawn
Roman Plaster
Tranquil Dawn
Dulux
Tranquil Dawn
LRV 55

Tranquil Dawn reads slightly lighter

Bancha
Roman Plaster
Bancha
Farrow & Ball
Bancha
LRV 13

Roman Plaster is the lighter choice

Hardwick White
Roman Plaster
Hardwick White
Farrow & Ball
Hardwick White
LRV 44

Nearly identical in tone

Pure White
Roman Plaster
Pure White
Sherwin-Williams
Pure White
LRV 84

Pure White is the lighter choice

Artichoke
Roman Plaster
Artichoke
Sherwin-Williams
Artichoke
LRV 21

Roman Plaster reads noticeably lighter

Balboa Mist
Roman Plaster
Balboa Mist
Benjamin Moore
Balboa Mist
LRV 66

Balboa Mist reads noticeably lighter

Shoji White
Roman Plaster
Shoji White
Sherwin-Williams
Shoji White
LRV 74

Shoji White is the lighter choice

Snowbound
Roman Plaster
Snowbound
Sherwin-Williams
Snowbound
LRV 83

Snowbound is the lighter choice

Pewter Green
Roman Plaster
Pewter Green
Sherwin-Williams
Pewter Green
LRV 12

Roman Plaster is the lighter choice

Skimming Stone
Roman Plaster
Skimming Stone
Farrow & Ball
Skimming Stone
LRV 68

Skimming Stone reads noticeably lighter

Dix Blue
Roman Plaster
Dix Blue
Farrow & Ball
Dix Blue
LRV 41

Roman Plaster reads slightly lighter

Calamine
Roman Plaster
Calamine
Farrow & Ball
Calamine
LRV 68

Calamine reads noticeably lighter

Treron
Roman Plaster
Treron
Farrow & Ball
Treron
LRV 25

Roman Plaster reads noticeably lighter

Vintage Vogue
Roman Plaster
Vintage Vogue
Benjamin Moore
Vintage Vogue
LRV 12

Roman Plaster is the lighter choice

Saybrook Sage
Roman Plaster
Saybrook Sage
Benjamin Moore
Saybrook Sage
LRV 45

Nearly identical in tone

Pale Green
Roman Plaster
Pale Green
RAL ClassicClassic
Pale Green
LRV 31

Roman Plaster reads noticeably lighter

Pine Needle
Roman Plaster
Pine Needle
Dulux
Pine Needle
LRV 7

Roman Plaster is the lighter choice

Cement grey
Roman Plaster
Cement grey
RAL ClassicClassic
Cement grey
LRV 24

Roman Plaster reads noticeably lighter

Guilford Green
Roman Plaster
Guilford Green
Benjamin Moore
Guilford Green
LRV 57

Guilford Green reads noticeably lighter

Roman Plaster vs Old Silk Paint Color Comparison