Shamrock
Behr · S-H-420
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The Analysis
Shamrock is a mid-tone olive green that grounds a room rather than brightening it. Because it has an LRV of 22.06, it absorbs a fair amount of light, which creates a cozy, enclosed feeling that makes large rooms feel more intimate and smaller spaces feel compact.
This is a versatile shade that works best as a primary wall color in studies or bedrooms, or as a sophisticated cabinet color. It acts as a neutral green, meaning it provides color without being loud or distracting.
LRV 22History & Origin
This color aligns with the classic heritage aesthetic, reminiscent of the earthy palettes found in mid-20th-century interiors and Arts and Crafts homes. It bridges the gap between traditional history and modern, organic home design.
How to Use It
It pairs beautifully with warm wood tones like walnut or oak and matte black hardware for a grounded, modern look. Use it in rooms with plenty of natural light or artificial task lighting to ensure the space doesn't feel too dark.
The Mood
Living with this shade is calming and stable, as it mimics the natural tones of a forest floor. It is a restful color that reduces visual clutter, making it excellent for areas where you want to wind down rather than stay energized.
Colour harmonies
Complementary
Opposite on the colour wheel — bold, high-contrast pairings. Use for a feature wall or furniture you want to command attention.
Analogous
Neighbouring hues — cohesive and calm, great for layered schemes that feel collected rather than matched.
Split complementary
Near-opposites for strong contrast with a little less tension than a pure complement. A favourite of interior designers.
Triadic
Three evenly spaced hues — balanced, vibrant, and versatile. Keep one dominant and use the others sparingly.
Tetradic (square)
Four hues in a square on the wheel — rich, dynamic palettes. Best when one colour leads and the others accent.
Monochromatic
Dark, mid, and light steps on the same hue — a failsafe gradient for trim, walls, and accents without shifting colour family.
Add harmony palette to a room
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Brand Matches
Perceptually similar colours from across all brands in our database.
Lighting
See how this colour shifts across natural and artificial light conditions.
- Natural
- Morning
- Afternoon
- Evening
- Overcast
- 2700K
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- 4000K
- 5500K