Gustavian Blue vs Pale Green

Gustavian BlueJotunvsPale GreenRAL ClassicΔE 24.1Distinct difference

Where Gustavian Blue belongs to Jotun's range, Pale Green is a RAL Classic color. Gustavian Blue reads as blue-grey, while Pale Green reads as green — two distinct hue families, not close cousins. Gustavian Blue (LRV 38) reflects noticeably more light than Pale Green (LRV 31), a difference of 7 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 24.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Gustavian Blue vs Pale Green in Real Spaces

6 real rooms side by side. Seeing Gustavian Blue and Pale Green 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

In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The brightness difference is modest but present — Gustavian Blue gives the walls a little more lift.

Gustavian BlueJotun Gustavian Blue living room picture

@villatammimaki

Pale GreenRAL Classic Pale Green 6021 living room duplex

@ugodesign_architecture

Bedroom

The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Gustavian Blue reads slightly lighter here — a subtle but real difference in how open the space feels.

Gustavian BlueJotun Gustavian Blue bedroom interior

@pt.renate

Pale GreenRAL Classic Pale Green 6021 bedroom

@holzhaus_wacker

Kitchen

In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Gustavian Blue reads slightly lighter here — a subtle but real difference in how open the space feels.

Gustavian BlueJotun Gustavian Blue kitchen paint review

@harstad_gard

Pale GreenRAL Classic Pale Green 6021 kitchen

@vombatapojtika

Home Office

The test for a home office color isn't how it looks in a quick glance — it's whether it still feels right after a full day of work. Gustavian Blue reads slightly lighter here — a subtle but real difference in how open the space feels.

Gustavian BlueJotun Gustavian Blue home office color

@theblueberrysemi

Pale GreenRAL Classic Pale Green 6021 home office

@ege_korkmazlar

Front Door

A front door is a focal point — small color differences read clearly at this concentrated scale. The brightness difference is modest but present — Gustavian Blue gives the walls a little more lift.

Gustavian BlueJotun Gustavian Blue front door paint

@brnygaard

Pale GreenRAL Classic Pale Green 6021 front door

@spieserglueck

Kitchen Cabinets

Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Gustavian Blue reads slightly lighter here — a subtle but real difference in how open the space feels.

Gustavian BlueJotun Gustavian Blue kitchen cabinets color

@hvalerlivet

Pale GreenRAL Classic Pale Green 6021 kitchen cabinets

@sara_elizagarate

Color Details

Gustavian Blue
Jotun · 4109
LRV38.5
BrandJotun
Number4109
Undertone
TemperatureCool
BrightnessMedium
Pale Green
RAL Classic · RAL 6021
LRV31.2
BrandRAL Classic
NumberRAL 6021
Undertone
Temperature
BrightnessMedium

Gustavian Blue vs Pale Green Simulated Comparison

5 simulated room previews — drag the slider on each to see Gustavian Blue on one side and Pale Green 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 Gustavian Blue comparisons

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

Ammonite
Gustavian Blue
Ammonite
Gustavian Blue
Farrow & Ball
Ammonite
LRV 69
Jotun
Gustavian Blue
4109 · LRV 38

At LRV 69 vs 38, Ammonite is decisively the brighter choice.

White Dove
Gustavian Blue
White Dove
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

White Dove reflects far more light (LRV 83 vs 38), opening up a space where Gustavian Blue encloses it.

Gustavian Blue
Iron Ore
Gustavian Blue
Iron Ore
Jotun
Gustavian Blue
4109 · LRV 38

Gustavian Blue reflects far more light (LRV 38 vs 6), opening up a space where Iron Ore encloses it.

Purbeck Stone
Gustavian Blue
Purbeck Stone
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

At LRV 52 vs 38, Purbeck Stone is decisively the brighter choice.

Gustavian Blue
Evergreen Fog
Gustavian Blue
Evergreen Fog
Jotun
Gustavian Blue
4109 · LRV 38

A 8-point LRV gap (38 vs 30) makes Gustavian Blue the marginally brighter of the two.

Mizzle
Gustavian Blue
Mizzle
Gustavian Blue
Farrow & Ball
Mizzle
LRV 52
Jotun
Gustavian Blue
4109 · LRV 38

Mizzle reflects far more light (LRV 52 vs 38), opening up a space where Gustavian Blue encloses it.

Gustavian Blue
Agreeable Gray
Gustavian Blue
Agreeable Gray
Jotun
Gustavian Blue
4109 · LRV 38

At LRV 60 vs 38, Agreeable Gray is decisively the brighter choice.

Gustavian Blue
Accessible Beige
Gustavian Blue
Accessible Beige
Jotun
Gustavian Blue
4109 · LRV 38

Accessible Beige reflects far more light (LRV 58 vs 38), opening up a space where Gustavian Blue encloses it.

Denim Drift
Gustavian Blue
Denim Drift
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

Gustavian Blue reads slightly lighter (LRV 38 vs 27), a gap that shows most in low-lit rooms.

French Gray
Gustavian Blue
French Gray
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

A 5-point LRV gap (43 vs 38) makes French Gray the marginally brighter of the two.

Gustavian Blue
Naval
Gustavian Blue
Naval
Jotun
Gustavian Blue
4109 · LRV 38
Sherwin-Williams
Naval
LRV 4

At LRV 38 vs 4, Gustavian Blue is decisively the brighter choice.

Tranquil Dawn
Gustavian Blue
Tranquil Dawn
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

Tranquil Dawn reflects far more light (LRV 55 vs 38), opening up a space where Gustavian Blue encloses it.

Bancha
Gustavian Blue
Bancha
Gustavian Blue
Farrow & Ball
Bancha
LRV 13
Jotun
Gustavian Blue
4109 · LRV 38

Gustavian Blue reflects far more light (LRV 38 vs 13), opening up a space where Bancha encloses it.

Hardwick White
Gustavian Blue
Hardwick White
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

Hardwick White reads slightly lighter (LRV 44 vs 38), a gap that shows most in low-lit rooms.

Gustavian Blue
Pure White
Gustavian Blue
Pure White
Jotun
Gustavian Blue
4109 · LRV 38

At LRV 84 vs 38, Pure White is decisively the brighter choice.

Gustavian Blue
Artichoke
Gustavian Blue
Artichoke
Jotun
Gustavian Blue
4109 · LRV 38
Sherwin-Williams
Artichoke
LRV 21

At LRV 38 vs 21, Gustavian Blue is decisively the brighter choice.

Balboa Mist
Gustavian Blue
Balboa Mist
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

Balboa Mist reflects far more light (LRV 66 vs 38), opening up a space where Gustavian Blue encloses it.

Gustavian Blue
Shoji White
Gustavian Blue
Shoji White
Jotun
Gustavian Blue
4109 · LRV 38

Shoji White reflects far more light (LRV 74 vs 38), opening up a space where Gustavian Blue encloses it.

Gustavian Blue
Snowbound
Gustavian Blue
Snowbound
Jotun
Gustavian Blue
4109 · LRV 38
Sherwin-Williams
Snowbound
LRV 83

Snowbound reflects far more light (LRV 83 vs 38), opening up a space where Gustavian Blue encloses it.

Pigeon
Gustavian Blue
Pigeon
Gustavian Blue
Farrow & Ball
Pigeon
LRV 51
Jotun
Gustavian Blue
4109 · LRV 38

At LRV 51 vs 38, Pigeon is decisively the brighter choice.

Gustavian Blue
Pewter Green
Gustavian Blue
Pewter Green
Jotun
Gustavian Blue
4109 · LRV 38

Gustavian Blue reflects far more light (LRV 38 vs 12), opening up a space where Pewter Green encloses it.

Duck Green
Gustavian Blue
Duck Green
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

Gustavian Blue reflects far more light (LRV 38 vs 8), opening up a space where Duck Green encloses it.

Skimming Stone
Gustavian Blue
Skimming Stone
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

Skimming Stone reflects far more light (LRV 68 vs 38), opening up a space where Gustavian Blue encloses it.

Dix Blue
Gustavian Blue
Dix Blue
Gustavian Blue
Farrow & Ball
Dix Blue
LRV 41
Jotun
Gustavian Blue
4109 · LRV 38

Their light reflectance is nearly identical (LRV 41 vs 38), so neither reads brighter in a room.

Gustavian Blue
Hicks' Blue
Gustavian Blue
Hicks' Blue

Gustavian Blue vs Hicks' Blue

Gustavian Blue
Slaked Lime Deep
Gustavian Blue
Slaked Lime Deep

Gustavian Blue vs Slaked Lime Deep

Vintage Vogue
Gustavian Blue
Vintage Vogue
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

Gustavian Blue reflects far more light (LRV 38 vs 12), opening up a space where Vintage Vogue encloses it.

Gustavian Blue
Livid
Gustavian Blue
Livid
Jotun
Gustavian Blue
4109 · LRV 38

Gustavian Blue vs Livid

Saybrook Sage
Gustavian Blue
Saybrook Sage
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

Saybrook Sage reads slightly lighter (LRV 45 vs 38), a gap that shows most in low-lit rooms.

Pine Needle
Gustavian Blue
Pine Needle
Gustavian Blue
Jotun
Gustavian Blue
4109 · LRV 38

At LRV 38 vs 7, Gustavian Blue is decisively the brighter choice.