Lucky Shamrock 1146-6 is a blue paint color from PPG. It has a hex value of #487A7B, estimated LRV 17 and a cool (blue) undertone. Its closest cross-brand match is Laka Blue from Dutch Boy (nearly identical), with 49 more equivalents across other brands.
PPG · #487A7B · 1146-6
Lucky Shamrock
17%Estimated LRV
Cool (Blue)Undertone
Lucky Shamrock Technical Profile
HEX Code#487A7B
RGB72, 122, 123
Estimated LRV16.7
UndertoneCool (Blue)
Digital swatches and calculated matches are approximations. Catalog LRV values may be calculated estimates, not manufacturer measurements. Data and matching method. Check the brand reference and physical samples before purchase.
Color Familyblue
BrandPPG
Test it in your room
Place physical samples beside your flooring and trim. Check them in daylight and with your evening lights before buying paint.
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Compare alternatives to Lucky Shamrock
Digital candidates from other paint brands, ranked by color similarity. Always verify with a physical sample. How we calculate match accuracy →
Laka Blue
Dutch Boy
#4F7A7B
Close digital match
Grand Canal
Sherwin-Williams
#3C797D
Similar digital color
Tornado Season
Behr
#3B7C7F
Similar digital color
Vardo
Farrow & Ball
#427E83
Similar digital color
Mandalay Bay
Vista Paint
#4C7474
Similar digital color
Pacific Rim
Benjamin Moore
#527C78
Similar digital color
The Green Hour
Dunn-Edwards
#587D79
Similar digital color
Fish Story
Valspar
#3F8488
Similar digital color
Mint Turquoise
RAL
#497E76
Similar digital color
Wool .05
Colorhouse
#587675
Similar digital color
Wish Upon a Star
Hirshfield's
#447F8A
Similar digital color
Lombardy Lake
Kilz
#38838D
Visible digital difference
Comparing these brands? Order peel-and-stick samples of your top matches — Samplize buy 8 peel-and-stick samples, get 2 free.
Generated palette previews
Colors That Work With Lucky Shamrock
These are generated digital colors, not named manufacturer paints. Use the palette tools to find paint candidates, then compare physical samples.
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Lucky Shamrock
#487A7B
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#627A94
Trim & Molding
Digital white
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Lucky Shamrock
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Lucky Shamrock Room Palettes
Color schemes built around this color — each swatch links to the closest matching paint.
Warm & Inviting
Warm tones with cozy appeal — welcoming and comfortable
Cool & Calm
Cool hues with soft contrast — serene and restful
Bold Contrast
Complementary hues with punch — dynamic and striking
Similar PPG Colors
Other PPG colors close to Lucky Shamrock.
More blue colors from other brands
Cross-brand colors in the blue family — useful when you want a similar look from a different brand.
Lucky Shamrock — Frequently Asked Questions
What undertone does Lucky Shamrock have?
Lucky Shamrock by PPG has a cool (blue) undertone and sits in the blue color family. This is a digital classification, not a prediction of physical paint under every light. Compare samples in your own space.
What colors match Lucky Shamrock from other brands?
The closest cross-brand equivalents to Lucky Shamrock are Laka Blue by Dutch Boy (a close digital match), Grand Canal by Sherwin-Williams (a very close match), Tornado Season by Behr (a very close match) — the best options for getting Lucky Shamrock's look from a brand your local store carries. Confirm with a physical sample, since sheen and lighting shift the final result.
What is the LRV of Lucky Shamrock?
Lucky Shamrock has a estimated lightness value of 16.7, on a scale where 0 is pure black and 100 is pure white — that makes it a deep, dramatic color best saved for accent walls, dining rooms, and cozy spaces where atmosphere matters more than reflected light.
Explore More with Lucky Shamrock
Related Reading
How to Match Paint Colors Across Brands
The science behind Delta E and CIEDE2000 — find a Behr equivalent of any Sherwin-Williams shade, or a Benjamin Moore alternative when your store is out of stock.
Understanding Paint Color Undertones
Why Lucky Shamrock's cool (blue) undertone matters more than its surface color — and how to read undertones in any paint chip.