Behr Shamrock Green P420-5

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Code:P420-5
Name:Shamrock Green
Brand:Behr

What color is Behr Shamrock Green?

Behr Shamrock Green P420-5 is a mid-tone green with a noticeable blue cast, giving it a clean, slightly cool teal-green appearance. Its moderate depth keeps it lively on a full wall without reading neon or overly dark. In bright daylight, the color can look fresher and more green-forward, while lower or warmer artificial light may bring out its muted blue-green side. It suits bathrooms, laundry rooms, sunrooms, or a kitchen island where a clear hit of color feels appropriate. Pair Shamrock Green with warm white trim, pale oak, woven natural fibers, or matte brass for contrast, or use charcoal and soft gray for a crisper, more graphic palette.

Behr Shamrock Green reviews

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

Behr Shamrock Green front door color
@brandooutdabandeau

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What are Behr Shamrock Green undertones?

Shamrock Green is a midtone, soft sage green. The HEX sample leans green; this describes its measurable digital hue direction, not a hidden paint pigment. Warm light can make it look more olive and earthy, while cool daylight usually makes the green direction easier to notice.

HEX value:

#4EA77D

RGB code:

78, 167, 125

Is Behr Shamrock Green cool or warm?

warm
cool
Color wheel

At 152° on the HSL hue wheel, this dark green falls clearly in the cool range.

P420-5 Shamrock Green HSL code: 152, 36%, 48%

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 Shamrock Green

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 green shade looks under different lighting:

Living-room mockup
Living-room overlay

4000K

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

Coordinating colors.
Colors that go with Behr Shamrock Green:

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

P420-5
Shamrock Green

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 Shamrock Green with a green hue, complementary colors are those with a red hue close to 332, such as Behr Plum Royale and Garden Plum.

LRV of Shamrock Green

Shamrock Green has an LRV of 24.65% and refers to Medium colors that reflect a lot of 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 24.65%, 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#4ea77d
RGB Decimal78, 167, 125
RGB Percent30.59%, 65.49%, 49.02%
HSVHue: 152° Saturation: 53.29% Value: 65.49%
HSLhsl(152, 36, 48)
CMYKCyan: 53.29 Magenta: 0.0 Yellow: 25.15 Key: 34.51
YIQY: 135.601 I: -39.539 Q: -31.897
XYZX: 20.66 Y: 30.736 Z: 24.24
CIE LabL:62.284 a:-36.8 b:13.758
CIE LuvL:62.284 u:-39.498 v:24.781
Decimal5154685
Hunter Lab55.44, -30.501, 12.884

Color equivalents