Turquoise blue vs Agreeable Gray

Turquoise blue is a RAL Classic color while Agreeable Gray comes from Sherwin-Williams. Turquoise blue reads as blue, while Agreeable Gray reads as greige-grey — two distinct hue families, not close cousins. At LRV 60 vs 23, Agreeable Gray will read as the brighter of the two — a 37-point gap that matters most in north-facing or low-light rooms. At ΔE 45.1, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Turquoise blue vs Agreeable Gray in Real Spaces

3 real rooms side by side. Seeing Turquoise blue and Agreeable Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.

Bedroom

Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Agreeable Gray will make the room feel meaningfully brighter than Turquoise blue would.

Turquoise blueRAL Classic Turquoise blue 5018 bedroom

@urbancocoonberlin

Agreeable GrayBedroom painted in Sherwin-Williams Agreeable Gray

@mybudgetrecipes

Home Office

In a home office, wall color sits in your peripheral vision for hours at a time, so temperature and undertone matter more than you might expect. The LRV gap is large enough that Agreeable Gray will make the room feel meaningfully brighter than Turquoise blue would.

Turquoise blueRAL Classic Turquoise blue home office color

@urbancocoonberlin

Agreeable GraySW 7029 home office inspiration

@mybudgetrecipes

Kitchen Cabinets

On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Agreeable Gray will make the room feel meaningfully brighter than Turquoise blue would.

Turquoise blueRAL Classic 5018 kitchen cabinets color review

@room.i_architecture

Agreeable GrayAgreeable Gray kitchen cabinets paint review

@katylynndesign

Color Details

Turquoise blue
RAL Classic · RAL 5018
LRV23.0
BrandRAL Classic
NumberRAL 5018
Undertone
Temperature
BrightnessDark
Agreeable Gray
Sherwin-Williams · 7029
LRV60.4
BrandSherwin-Williams
Number7029
Undertone
TemperatureWarm
BrightnessLight

Turquoise blue vs Agreeable Gray Simulated Comparison

5 simulated room previews — drag the slider on each to see Turquoise blue on one side and Agreeable Gray 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 Turquoise blue comparisons

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

Ammonite
Turquoise blue
Ammonite
Turquoise blue
Farrow & Ball
Ammonite
LRV 69
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

At LRV 69 vs 23, Ammonite is decisively the brighter choice.

White Dove
Turquoise blue
White Dove
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

White Dove reflects far more light (LRV 83 vs 23), opening up a space where Turquoise blue encloses it.

Turquoise blue
Iron Ore
Turquoise blue
Iron Ore
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Turquoise blue reflects far more light (LRV 23 vs 6), opening up a space where Iron Ore encloses it.

Purbeck Stone
Turquoise blue
Purbeck Stone
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

At LRV 52 vs 23, Purbeck Stone is decisively the brighter choice.

Turquoise blue
Evergreen Fog
Turquoise blue
Evergreen Fog
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

A 7-point LRV gap (30 vs 23) makes Evergreen Fog the marginally brighter of the two.

Mizzle
Turquoise blue
Mizzle
Turquoise blue
Farrow & Ball
Mizzle
LRV 52
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Mizzle reflects far more light (LRV 52 vs 23), opening up a space where Turquoise blue encloses it.

Turquoise blue
Accessible Beige
Turquoise blue
Accessible Beige
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Accessible Beige reflects far more light (LRV 58 vs 23), opening up a space where Turquoise blue encloses it.

Denim Drift
Turquoise blue
Denim Drift
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Denim Drift reads slightly lighter (LRV 27 vs 23), a gap that shows most in low-lit rooms.

French Gray
Turquoise blue
French Gray
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

At LRV 43 vs 23, French Gray is decisively the brighter choice.

Turquoise blue
Naval
Turquoise blue
Naval
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23
Sherwin-Williams
Naval
LRV 4

At LRV 23 vs 4, Turquoise blue is decisively the brighter choice.

Tranquil Dawn
Turquoise blue
Tranquil Dawn
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Tranquil Dawn reflects far more light (LRV 55 vs 23), opening up a space where Turquoise blue encloses it.

Bancha
Turquoise blue
Bancha
Turquoise blue
Farrow & Ball
Bancha
LRV 13
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Turquoise blue reads slightly lighter (LRV 23 vs 13), a gap that shows most in low-lit rooms.

Hardwick White
Turquoise blue
Hardwick White
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Hardwick White reflects far more light (LRV 44 vs 23), opening up a space where Turquoise blue encloses it.

Turquoise blue
Pure White
Turquoise blue
Pure White
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

At LRV 84 vs 23, Pure White is decisively the brighter choice.

Turquoise blue
Artichoke
Turquoise blue
Artichoke
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23
Sherwin-Williams
Artichoke
LRV 21

Their light reflectance is nearly identical (LRV 23 vs 21), so neither reads brighter in a room.

Balboa Mist
Turquoise blue
Balboa Mist
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Balboa Mist reflects far more light (LRV 66 vs 23), opening up a space where Turquoise blue encloses it.

Turquoise blue
Shoji White
Turquoise blue
Shoji White
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Shoji White reflects far more light (LRV 74 vs 23), opening up a space where Turquoise blue encloses it.

Turquoise blue
Snowbound
Turquoise blue
Snowbound
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23
Sherwin-Williams
Snowbound
LRV 83

Snowbound reflects far more light (LRV 83 vs 23), opening up a space where Turquoise blue encloses it.

Pigeon
Turquoise blue
Pigeon
Turquoise blue
Farrow & Ball
Pigeon
LRV 51
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

At LRV 51 vs 23, Pigeon is decisively the brighter choice.

Turquoise blue
Pewter Green
Turquoise blue
Pewter Green
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Turquoise blue reads slightly lighter (LRV 23 vs 12), a gap that shows most in low-lit rooms.

Duck Green
Turquoise blue
Duck Green
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Turquoise blue reflects far more light (LRV 23 vs 8), opening up a space where Duck Green encloses it.

Skimming Stone
Turquoise blue
Skimming Stone
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Skimming Stone reflects far more light (LRV 68 vs 23), opening up a space where Turquoise blue encloses it.

Dix Blue
Turquoise blue
Dix Blue
Turquoise blue
Farrow & Ball
Dix Blue
LRV 41
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

At LRV 41 vs 23, Dix Blue is decisively the brighter choice.

Hicks' Blue
Turquoise blue
Hicks' Blue
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Hicks' Blue vs Turquoise blue

Slaked Lime Deep
Turquoise blue
Slaked Lime Deep
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Slaked Lime Deep vs Turquoise blue

Vintage Vogue
Turquoise blue
Vintage Vogue
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Turquoise blue reads slightly lighter (LRV 23 vs 12), a gap that shows most in low-lit rooms.

Livid
Turquoise blue
Livid
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Livid vs Turquoise blue

Saybrook Sage
Turquoise blue
Saybrook Sage
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

Saybrook Sage reflects far more light (LRV 45 vs 23), opening up a space where Turquoise blue encloses it.

Pale Green
Turquoise blue
Pale Green
Turquoise blue
RAL ClassicClassic
Pale Green
LRV 31
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

A 8-point LRV gap (31 vs 23) makes Pale Green the marginally brighter of the two.

Pine Needle
Turquoise blue
Pine Needle
Turquoise blue
RAL ClassicClassic
Turquoise blue
RAL 5018 · LRV 23

At LRV 23 vs 7, Turquoise blue is decisively the brighter choice.