Sherwin Williams Copper Mountain SW 6356

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Official page:Copper Mountain SW 6356
Code:SW 6356
Name:Copper Mountain
Brand:Sherwin Williams

What color is Sherwin Williams Copper Mountain?

Sherwin Williams Copper Mountain SW 6356 is a grounded terracotta-brown with a clear warm, clay-like cast. Its #a6613c color value gives it medium depth and noticeable saturation, reading more earthy than bright orange. In strong daylight, Copper Mountain can show its sunbaked rust character, while lower or warmer lighting brings forward its brown base. It makes a compelling choice for a dining room accent wall, a powder room, or painted cabinetry where a richer color can carry the space. Pair it with creamy off-whites, warm taupe, natural oak, aged brass, and woven textures to support its earthy warmth.

Copper Mountain for bedroom (5 photos)

We’ve hand-picked a beautiful collection of photos of this amazing red shade used in real bedrooms. Take a look and imagine how this wonderful warm dark paint color could transform your own bedroom space.

SW Copper Mountain bedroom color review
@pitcher_perfect_painting
SW 6356 bedroom
@pitcher_perfect_painting
Sherwin Williams Copper Mountain bedroom
@pitcher_perfect_painting
SW Copper Mountain bedroom color
@livedin_hairloverhouston
SW 6356 bedroom color
@livedin_hairloverhouston

Copper Mountain for exterior (2 photos)

Looking for a fresh new look for your house exterior or starting from skretch? We’ve collected pictures of real-life homes that have been painted with this warm red hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.

SW Copper Mountain exterior
@itshowieroll
SW Copper Mountain exterior color
@_detto_design_

Sherwin Williams Copper Mountain reviews

View the photos of real spaces painted with this red that were not included in specific categories. Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.

SW Copper Mountain wall paint
@grayshiredesign

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What are Sherwin Williams Copper Mountain undertones?

Copper Mountain is a midtone, soft terracotta. The HEX sample leans orange; this describes its measurable digital hue direction, not a hidden paint pigment. Warm bulbs can make it look creamier or more golden, while cool daylight may mute that warmth and pull it closer to beige or greige.

HEX value:

#A6613C

RGB code:

166, 97, 60

Is Sherwin Williams Copper Mountain cool or warm?

warm
cool
Color wheel

At 21° on the HSL hue wheel, this dark red sits firmly on the warm side.

SW 6356 Copper Mountain HSL code: 21, 47%, 44%

Hue - degree on a color wheel from 0 to 360. 0 is red, 120 is green, and 240 is blue.
Saturation is expressed as a percentage. At 0%, it appears as a shade of grey, and at 100%, it is in full color.
Lightness is also a percentage value. 0% is black, and 100% is white.

How light temperature affects Copper Mountain

Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.

Bedroom daylight mockup
Bedroom overlay
Sunrise
Morning
Noon
Afternoon
Sunset

In addition, natural-light temperature depends on its direction:

Direction of sunlightVisible temp.HueDuration
NorthCoolBluishAll day
EastWarmYellowBefore noon
WestWarmOrange-redAfter noon
SouthWarmOrange-yellowAll day

Artificial Lighting. When choosing bulbs, pay attention to their color temperature in Kelvins.
Use the slider to see how this dark red shade looks under different lighting:

Living-room mockup
Living-room overlay

4000K

2000K
3000K
4000K
5000K
6000K
7000K

Coordinating colors.
Colors that go with Sherwin Williams Copper Mountain:

Monochromatic color scheme

Monochromatic color scheme

This scheme consists of various shades, tints, and tones of a single color. While it offers a perfect combination of hues, without accent décor it may become monotonous.

Lighter shades

Darker shades

SW 6356
Copper Mountain

Complementary color scheme

Complementary color scheme

This color scheme is a combination of two shades that are opposite each other on the color wheel. The high contrast between these colors creates a vibrant and dynamic visual effect. For the color Copper Mountain with a red hue, complementary colors are those with a green hue close to 201, such as Sherwin Williams Niebla Azul and Silver Lake.

LRV of Copper Mountain

Copper Mountain has an LRV of 17.03% and refers to Medium Dark which means that this color reflects very little lightWhy LRV is important?

Light Reflectance Value scale illustration

Light Reflectance Value measures the amount of visible and usable light that reflects from a painted surface.
Simply put, the higher the LRV of a paint color, the brighter the room you will get.
The scale goes from 0% (absolute black, absorbing all light) to 100% (pure white, reflecting all light).

Act like a pro: When choosing paint with an LRV of 17.03%, pay attention to your bulbs' brightness. Light brightness is measured in lumens. The lower the paint's LRV, the higher lumen level you need. Every square foot of room needs at least 40 lumens. That means for a 200 ft2 living room you'll need about 8000 lumens of light – e.g., eight 1000 lm bulbs.

Color codes

We have collected almost every possible color code you could ever need.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models

FormatCode
HEX#a6613c
RGB Decimal166, 97, 60
RGB Percent65.10%, 38.04%, 23.53%
HSVHue: 21° Saturation: 63.86% Value: 65.1%
HSLhsl(21, 47, 44)
CMYKCyan: 0.0 Magenta: 41.57 Yellow: 63.86 Key: 34.9
YIQY: 113.413 I: 53.007 Q: 3.082
XYZX: 20.818 Y: 16.985 Z: 6.456
CIE LabL:48.241 a:24.494 b:32.772
CIE LuvL:48.241 u:52.977 v:31.306
Decimal10903868
Hunter Lab41.213, 18.044, 19.561

Color equivalents