Cosmos featured
Sherwin-Williams6528

Cosmos

At first glance, Cosmos belongs to the purple family; in a room, light and context can make it far more elusive. Its blue classifications hint at the directions it may take as daylight, lamps and neighboring colors move around it. Its related shades below reveal where the color harmonizes—and where contrast brings it fully to life.

LRV

37.91

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Light Reflectance Value
37.91
Medium
TemperatureCool
SaturationBright

Cosmos's Color Strip

Cosmos is the third shade on this 7-color strip, sitting between Blissful Blue and Bluesy Note. The strip spans from Icelandic at the lightest end to Indigo at the deepest. Strip 178 puts these related shades in sequence, making it simple to find the tone that suits your room.

Cosmos in Rooms

Follow Cosmos from one space to another and watch how light, scale and surrounding materials reshape its character. 10 generated visualizations explore how the color might shape a finished room.

1 Bathroom Photo

In a compact setting where tile, fixtures and color sit close together, the most interesting quality of Cosmos (6528) may be the way it responds to tile, stone, glass, timber and metal fixtures. The blue hue classifications suggest the subtle directions the color may take as the room changes.

Cosmos — traditional bathroom

Cosmos — traditional bathroom

@mybudgetrecipes

1 Front Door Photo

Against hardware, glazing, masonry, timber and surrounding trim, Cosmos (6528) may feel quieter, sharper or more atmospheric than the digital swatch alone. An LRV of 37.9 lets the color hold its identity across both brighter and more shaded parts of the room.

stylish front door featuring Cosmos by Sherwin-Williams

stylish front door featuring Cosmos by Sherwin-Williams

@mybudgetrecipes

1 Home Office Photo

Cosmos (6528) offers a starting mood rather than a finished formula: Its cool classification can bring a composed, clean tension to warmer finishes. Test it under daylight beside desk lamps and screen glow.

Sherwin-Williams Cosmos in a contemporary home office

Sherwin-Williams Cosmos in a contemporary home office

@mybudgetrecipes

1 Bedroom Photo

Cosmos (6528) offers a starting mood rather than a finished formula: Its cool classification can bring a composed, clean tension to warmer finishes. Test it under gentle morning light and low evening lamps.

A organic modern bedroom painted in Cosmos

A organic modern bedroom painted in Cosmos

@mybudgetrecipes

1 Dining Room Photo

Cosmos (6528) offers a starting mood rather than a finished formula: Its cool classification can bring a composed, clean tension to warmer finishes. Test it under natural light, candles and pendant lighting.

Cosmos paint in a parisian dining room

Cosmos paint in a parisian dining room

@mybudgetrecipes

1 Mudroom Photo

These 1 mudroom image show how Cosmos (6528) can sit beside flooring, storage, timber, baskets and hardware. The blue hue classifications suggest the subtle directions the color may take as the room changes.

Cosmos paint in a rustic modern mudroom

Cosmos paint in a rustic modern mudroom

@mybudgetrecipes

1 Kitchen Photo

Cosmos (6528) can change noticeably under daylight, task lighting and evening pendants. Sample it beside the finishes that will remain in the room.

Cosmos — industrial kitchen

Cosmos — industrial kitchen

@mybudgetrecipes

1 Living Room Photo

Across 1 living room image, Cosmos (6528) meets the movement from window light to lamplight. Its cool classification can bring a composed, clean tension to warmer finishes.

A elegant living room painted in Cosmos

A elegant living room painted in Cosmos

@mybudgetrecipes

1 House Photo

These 1 house image show how Cosmos (6528) can sit beside roofing, masonry, timber, planting and trim. The blue hue classifications suggest the subtle directions the color may take as the room changes.

Cosmos color — eclectic house inspiration

Cosmos color — eclectic house inspiration

@mybudgetrecipes

1 Patio Photo

Cosmos (6528) brings its purple character into an outdoor room surrounded by sky, planting and open light. Its brighter saturation allows the hue to remain present rather than fading quietly into the background.

industrial patio featuring Cosmos by Sherwin-Williams

industrial patio featuring Cosmos by Sherwin-Williams

@mybudgetrecipes

Expert Perspectives

Articles and features from across our network of home and design sites.

Coordinating Colors

Cosmos
Cosmos
Rarified Air
Rarified Air
Cosmos vs Rarified Air
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Rarified Air
6525 · LRV 78

At LRV 78 vs 38, Rarified Air is decisively the brighter choice.

Cosmos
Cosmos
Greek Villa
Greek Villa
Cosmos vs Greek Villa
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Greek Villa
7551 · LRV 84

At LRV 84 vs 38, Greek Villa is decisively the brighter choice.

Cosmos
Cosmos
Light French Gray
Light French Gray
Cosmos vs Light French Gray
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Light French Gray
0055 · LRV 53

At LRV 53 vs 38, Light French Gray is decisively the brighter choice.

Trim Color

Cosmos
Cosmos
Rarified Air
Rarified Air
Cosmos vs Rarified Air
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Rarified Air
6525 · LRV 78

At LRV 78 vs 38, Rarified Air is decisively the brighter choice.

Similar Colors

Cosmos
Cosmos
Notable Hue
Notable Hue
Cosmos vs Notable Hue
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Notable Hue
6521 · LRV 37

With LRVs of 38 and 37, the two reflect almost the same amount of light.

Celestial
Celestial
Cosmos
Cosmos
Celestial vs Cosmos
Sherwin-Williams
Celestial
6808 · LRV 44
Sherwin-Williams
Cosmos
6528 · LRV 38

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

Cosmos
Cosmos
Solitude
Solitude
Cosmos vs Solitude
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Solitude
6535 · LRV 38

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

Aleutian
Aleutian
Cosmos
Cosmos
Aleutian vs Cosmos
Sherwin-Williams
Aleutian
6241 · LRV 38
Sherwin-Williams
Cosmos
6528 · LRV 38

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

Baby Blue Eyes
Baby Blue Eyes
Cosmos
Cosmos
Baby Blue Eyes vs Cosmos
Sherwin-Williams
Baby Blue Eyes
9070 · LRV 34
Sherwin-Williams
Cosmos
6528 · LRV 38

Cosmos reads slightly lighter (LRV 38 vs 34), a gap that shows most in low-lit rooms.

Bluesy Note
Bluesy Note
Cosmos
Cosmos
Bluesy Note vs Cosmos
Sherwin-Williams
Bluesy Note
9064 · LRV 31
Sherwin-Williams
Cosmos
6528 · LRV 38

A 7-point LRV gap (38 vs 31) makes Cosmos the marginally brighter of the two.

Cosmos
Cosmos
Favorite Jeans
Favorite Jeans
Cosmos vs Favorite Jeans
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Favorite Jeans
9147 · LRV 35

Cosmos reads slightly lighter (LRV 38 vs 35), a gap that shows most in low-lit rooms.

Blue Beyond
Blue Beyond
Cosmos
Cosmos
Blue Beyond vs Cosmos
Sherwin-Williams
Blue Beyond
6961 · LRV 45
Sherwin-Williams
Cosmos
6528 · LRV 38

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

Cosmos
Cosmos
Dyer's Woad
Dyer's Woad
Cosmos vs Dyer's Woad
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Dyer's Woad
9071 · LRV 30

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

Cosmos
Cosmos
Respite
Respite
Cosmos vs Respite
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Respite
6514 · LRV 43

Respite reads slightly lighter (LRV 43 vs 38), a gap that shows most in low-lit rooms.

Complementary Colors

Cosmos
Cosmos
Truly Taupe
Truly Taupe
Cosmos vs Truly Taupe
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Truly Taupe
6038 · LRV 35

With LRVs of 38 and 35, the two reflect almost the same amount of light.

Cosmos
Cosmos
Heavenly White
Heavenly White
Cosmos vs Heavenly White
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Heavenly White
6553 · LRV 81

Heavenly White reflects far more light (LRV 81 vs 38), opening up a space where Cosmos encloses it.

Cosmos
Cosmos
Original White
Cosmos vs Original White
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Original White
7077 · LRV 74

At LRV 74 vs 38, Original White is decisively the brighter choice.

Cosmos
Cosmos
Palisade
Cosmos vs Palisade
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Palisade
7635 · LRV 35

Their light reflectance is nearly identical (LRV 38 vs 35), so neither reads brighter in a room.

Cosmos
Cosmos
Griffin
Griffin
Cosmos vs Griffin
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Griffin
7026 · LRV 13

At LRV 38 vs 13, Cosmos is decisively the brighter choice.

Cosmos
Cosmos
Warm Stone
Warm Stone
Cosmos vs Warm Stone
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Warm Stone
7032 · LRV 20

At LRV 38 vs 20, Cosmos is decisively the brighter choice.

Cosmos
Cosmos
Mercurial
Mercurial
Cosmos vs Mercurial
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Mercurial
9550 · LRV 61

Mercurial reflects far more light (LRV 61 vs 38), opening up a space where Cosmos encloses it.

Lighter Colors

Cosmos
Cosmos
Honest Blue
Honest Blue
Cosmos vs Honest Blue
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Honest Blue
6520 · LRV 55

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

Cosmos
Cosmos
Icelandic
Icelandic
Cosmos vs Icelandic
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Icelandic
6526 · LRV 67

Icelandic reflects far more light (LRV 67 vs 38), opening up a space where Cosmos encloses it.

Cosmos
Cosmos
Rhythmic Blue
Rhythmic Blue
Cosmos vs Rhythmic Blue
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Rhythmic Blue
6806 · LRV 69

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

Blissful Blue
Blissful Blue
Cosmos
Cosmos
Blissful Blue vs Cosmos
Sherwin-Williams
Blissful Blue
6527 · LRV 56
Sherwin-Williams
Cosmos
6528 · LRV 38

At LRV 56 vs 38, Blissful Blue is decisively the brighter choice.

Cosmos
Cosmos
Wondrous Blue
Wondrous Blue
Cosmos vs Wondrous Blue
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Wondrous Blue
6807 · LRV 59

Wondrous Blue reflects far more light (LRV 59 vs 38), opening up a space where Cosmos encloses it.

Darker Colors

Bluesy Note
Bluesy Note
Cosmos
Cosmos
Bluesy Note vs Cosmos
Sherwin-Williams
Bluesy Note
9064 · LRV 31
Sherwin-Williams
Cosmos
6528 · LRV 38

A 7-point LRV gap (38 vs 31) makes Cosmos the marginally brighter of the two.

Cosmos
Cosmos
Scanda
Cosmos vs Scanda
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Scanda
6529 · LRV 25

Cosmos reflects far more light (LRV 38 vs 25), opening up a space where Scanda encloses it.

Cosmos
Cosmos
Perfect Periwinkle
Perfect Periwinkle
Cosmos vs Perfect Periwinkle
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Perfect Periwinkle
9065 · LRV 23

Cosmos reflects far more light (LRV 38 vs 23), opening up a space where Perfect Periwinkle encloses it.

Cosmos
Cosmos
Lupine
Lupine
Cosmos vs Lupine
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Lupine
6810 · LRV 16

At LRV 38 vs 16, Cosmos is decisively the brighter choice.

Cosmos
Cosmos
Dyer's Woad
Dyer's Woad
Cosmos vs Dyer's Woad
Sherwin-Williams
Cosmos
6528 · LRV 38
Sherwin-Williams
Dyer's Woad
9071 · LRV 30

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

Color Codes

RGB142, 169, 194
HSL209° 30% 66%
CMYK27 13 0 24
CIE LabL: 68.0 a: -3.6 b: -15.8
XYZX: 35.08 Y: 38.02 Z: 56.52
Strip178 pos. C3

Manufacturer description

Get lost in the celestial depths of this cool, dreamy blue. Its clean violet undertone creates a peaceful atmosphere, perfect for a bedroom escape.

Attributed to Sherwin-Williams catalog data ↗