Shamrock
Sherwin-Williams · SW6454
Add to a room
Loading…
The Analysis
Shamrock is a deep, forest green that absorbs a significant amount of light due to its low LRV of 6.44. Because it reflects very little light, it will make a room feel more intimate and enclosed rather than airy or expansive.
Due to its intensity, this color works best as a bold accent wall, a moody library backdrop, or cabinetry in a kitchen. Using it on every wall in a small room may make the space feel too cave-like unless you intend to lean into a cozy, dark aesthetic.
LRV 6History & Origin
This is a classic 'Heritage' choice, reminiscent of the dark, rich color palettes found in 19th-century studies and Victorian-era offices. It offers a timeless, stately look that avoids trendy brightness in favor of traditional depth.
How to Use It
Pair this with warm brass hardware to make the green pop, or use matte black for a modern, sleek contrast. It complements natural oak or walnut wood tones beautifully, as the warmth of the wood offsets the coolness of the deep green.
The Mood
This shade provides a restful and grounded atmosphere, feeling much like a quiet walk through a wooded area. It is a stable, consistent color that feels serious and sophisticated rather than energizing or frantic.
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
Loading…
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