CP
COLOR GUIDE

Sherwin-Williams Tradewind

SW 6218 · #A1B5BB · LRV 39 — cool blue-green tone, mid-tone — versatile but shifts visibly with light. Pale blue-green coastal staple; long-time SW bestseller for nurseries.

SHERWIN-WILLIAMS TRADEWIND
RGB 161, 181, 187LRV 39

Color spec

BrandSherwin-Williams
NameTradewind
SKUSW 6218
Hex#A1B5BB
RGB161, 181, 187
HSL194°, 16%, 68%
LRV39
Undertonecool blue-green tone
FamilyGray
See Sherwin-Williams Tradewind on your own walls — upload a room photo.SEE IT IN YOUR ROOM →

What Color Is Tradewind, Really?

Sherwin-Williams Tradewind (SW 6218) is a soft blue-green that behaves like a colored gray. Its hue sits at the cyan end of the spectrum, but the color is only lightly saturated, so on a wall it reads as a calm, watery gray with a clear cool lean rather than a bold blue. Think of the color of sea glass or a foggy morning sky.

It has been a Sherwin-Williams staple for years, largely as a coastal wall color and a go-to for nurseries, where its gentle blue-green feels restful without going baby-blue. That same softness is why designers reach for it in bathrooms and bedrooms.

Tradewind suits homes that want a quiet color with personality. If plain gray feels flat to you but a saturated blue feels like too much, this is the middle ground. It works in traditional, coastal, and transitional interiors alike.

Tradewind's measured hue lands at 194, which is squarely blue-green, or cyan. But its saturation is only 16 percent, so it is close to a neutral gray with a distinct cool cast rather than a punchy color. In most rooms you will read it as a soft gray-blue; the green side shows up more in bright daylight and next to warm woods or brass.

The practical caution is that the blue can strengthen under cool light and the green can surface against warm surroundings. To see which way your room pulls it, tape a large sample beside a true gray, beside a clean blue, and beside a soft green. If it looks gray next to the blue, the room is muting it; if it looks green next to the gray, warm light is bringing the green forward. Test on more than one wall before committing.

AT A GLANCE
Sherwin-Williams Tradewind
SW 6218 · #A1B5BB · LRV 39
Undertone: cool blue-green tone
See it on your room

Best Rooms and Uses for Tradewind

As a mid-LRV color, Tradewind is versatile enough for full walls without overwhelming a room. It is a natural fit for bathrooms, bedrooms, and nurseries, where its watery calm does the most work, and it holds up well in a coastal-styled living room or a home office that needs a quiet backdrop.

Beyond walls, it is a strong cabinet and vanity color, especially in kitchens and baths where a soft blue-green feels fresh against white counters. On a front door it gives a welcoming, low-key pop, and it makes an easy exterior body color for a cottage or beach-style home paired with crisp white trim. Keep your trim a clean white rather than tinting it in the same family, so the trim stays sharp and lets Tradewind stay the star of the room.

How Lighting Changes Tradewind

With an LRV of 39, Tradewind is a genuine mid-tone. It reflects a moderate amount of light, so it will not wash out to near-white the way its soft paint chip suggests, and it will not read dark either. Expect a color with real presence that still keeps a room feeling open.

North-facing rooms get cool, flat light that pushes Tradewind grayer and can make it feel a touch cold, so warm white bulbs help. South-facing rooms flood it with light, lifting it brighter and drawing out the blue-green freshness. East light reads crisp and cool in the morning; west light warms it in the afternoon and softens the color. Under cool LED bulbs the blue intensifies, while warm 2700K bulbs calm it and bring the green forward. Because it shifts visibly, always judge it at different times of day.

YOUR LIGHT IS THE RISKsame paint — south sun vs north grey

Most complaints about Tradewind are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.

TEST IT IN YOUR LIGHT →

Tradewind vs Similar Colors

Tradewind is the deepest of its close cousins, with an LRV of 39, so it carries more color on the wall than the lighter blues it is often compared to.

Languid Blue (SW 6226) at LRV 46 is noticeably lighter and reads bluer and airier; choose it when you want a more clearly blue room or need to keep a low-light space brighter. Tradewind is the better pick when you want more depth and a stronger blue-green presence.

Stardew (SW 9138), LRV 43, is a grayer, more muted take with less of the blue-green pull, so it feels safer and more neutral, while Tradewind commits more to color. Dockside Blue (SW 7601), LRV 43, sits between them, slightly lighter than Tradewind with a similar coastal cast. If you love the color but the room feels a touch dark, stepping up to Dockside Blue or Languid Blue keeps the mood while adding light.

Colors That Go With Tradewind

For trim and ceilings, a bright, clean white keeps the cool color looking crisp. Extra White (SW 7006), at LRV 86, gives the sharpest contrast, while Pure White (SW 7005), LRV 84, is a slightly softer option that still reads clean.

For a second wall color or an adjoining room, Sea Salt (SW 6204), LRV 63, is a lighter gray-green in the same cool family and flows naturally with Tradewind. If you want a warm counterweight, Repose Gray (SW 7015), LRV 58, is a soft greige that keeps the palette from feeling too cool.

For accents, go dark and saturated. Naval (SW 6244), LRV 4, is a deep blue that is excellent on a front door, island, or built-ins. Rainwashed (SW 6211), LRV 47, a soft teal, works as a related accent when you want to stay tonal. Warm wood floors and brushed brass or matte black hardware all sit comfortably against this color.

Need It From Another Brand?

Any paint counter can custom-tint Sherwin-Williams SW 6218 directly — but if you would rather stay in one brand's own deck, these are the closest stock matches:

PPF-27 · Behr · ΔE 1.89 · LRV 44
1634 · Benjamin Moore · ΔE 0.74 · LRV 45
M228 · Valspar · ΔE 0.58 · LRV 45
PPG1035-3 · PPG / Glidden · ΔE 1.88 · LRV 44
PPG1035-3 · Glidden · ΔE 2.13 · LRV 45
432-3DB · Dutch Boy · ΔE 1.4 · LRV 44

Similar Sherwin-Williams colors

closest in the Sherwin-Williams deck

The nearest shades to Tradewind within Sherwin-Williams's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.

SW 7601 · LRV 43
SW 6226 · LRV 46
SW 9146 · LRV 44
SW 9138 · LRV 43
SW 6248 · LRV 45
SW 9056 · LRV 47

Coordinated palette

Generated by hue-rotating #A1B5BB in HSL space. Pair Tradewind with one accent and one neutral — the swatches below are starting points, not final picks.

COMPLEMENTARY
#A1B5BB + #BBA7A1
TRIADIC
#A1B5BB · #BBA1B5 · #B5BBA1
ANALOGOUS
#A1BBB4 · #A1B5BB · #A1A8BB

Accessibility (WCAG contrast)

Sample text on white
2.13:1fail
Sample text on black
9.84:1AAA

WCAG 2.1: AA = 4.5:1 normal text · AA Large = 3:1 large text · AAA = 7:1 normal text.

The Questions Everyone Asks

Is Tradewind warm or cool?

Tradewind is a cool color. Its hue sits in the blue-green range, so it leans clearly cool on a wall, though its low saturation keeps it soft rather than icy. Warm light and warm wood tones can coax out its green side, but overall it reads as a calm, cool gray-blue in most rooms.

Is Tradewind more gray or more blue?

It is both. Tradewind is a soft blue-green with only 16 percent saturation, which means it behaves like a gray that carries a distinct blue-green cast. In flat north light it can look mostly gray, while bright daylight brings the blue and green forward. Sampling on your own wall is the only reliable way to see where it lands.

What trim white goes with Tradewind?

A clean, bright white works best. Extra White (SW 7006), with an LRV of 86, gives the crispest contrast and keeps the cool color looking sharp. If you want something a little softer, Pure White (SW 7005), LRV 84, is another good option. Avoid tinting the trim in the same blue-green family, which would blur the separation.

Does Tradewind work on cabinets or exteriors?

Yes. As a mid-tone with an LRV of 39, Tradewind is a popular cabinet and vanity color, giving a fresh blue-green against white counters. It also works as an exterior body color on coastal and cottage-style homes paired with white trim, and it makes a friendly, low-key front door color.

What does an LRV of 39 mean for Tradewind?

LRV measures how much light a color reflects, from 0 for black to 100 for white. At 39, Tradewind sits in the middle, so it reflects a moderate amount of light. In practice it will not wash out to near-white the way its soft chip suggests, and it will not read dark. It holds real color while keeping a room feeling open.

How is Tradewind different from Languid Blue?

Languid Blue (SW 6226) has an LRV of 46, so it is noticeably lighter than Tradewind and reads bluer and airier. Tradewind is deeper, at LRV 39, and carries a stronger blue-green presence on the wall. Choose Languid Blue for a brighter, more clearly blue room, and Tradewind when you want more depth and color.

Will It Work in YOUR Room?

No page can promise how Tradewind behaves in your light. Upload a photo and see it on your own walls in seconds — before you spend a cent on samples.

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