Blue Lilac 4005 is a purple paint color from RAL. It has a hex value of #6C4675, estimated LRV 9 and a warm (pink) undertone. Its closest cross-brand match is Regal Purple from PPG (nearly identical), with 49 more equivalents across other brands.
RAL · #6C4675 · 4005
Blue Lilac
9%Estimated LRV
Warm (Pink)Undertone
Blue Lilac Technical Profile
HEX Code#6C4675
RGB108, 70, 117
Estimated LRV8.9
UndertoneWarm (Pink)
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 Familypurple
BrandRAL
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 Blue Lilac
Digital candidates from other paint brands, ranked by color similarity. Always verify with a physical sample. How we calculate match accuracy →
Regal Purple
PPG
#704775
Close digital match
Palace Purple
Dunn-Edwards
#68457A
Similar digital color
Magenta Red Lips
Hirshfield's
#62416D
Similar digital color
Magenta Red Lips
Vista Paint
#61416D
Similar digital color
Vintage Plum
Behr
#744F7B
Similar digital color
Succulent
Kilz
#6A486C
Similar digital color
Amethyst Ice
Valspar
#734682
Similar digital color
Impulsive Purple
Sherwin-Williams
#624977
Similar digital color
Aster Purple
Dutch Boy
#614777
Similar digital color
Passion Plum
Benjamin Moore
#774C6F
Similar digital color
Create .06
Colorhouse
#5E3D5A
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 Blue Lilac
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
Blue Lilac
#6C4675
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#8F5F80
Trim & Molding
Digital white
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Blue Lilac
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Blue Lilac 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
More purple colors from other brands
Cross-brand colors in the purple family — useful when you want a similar look from a different brand.
Blue Lilac — Frequently Asked Questions
What undertone does Blue Lilac have?
Blue Lilac by RAL has a warm (pink) undertone and sits in the purple 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 Blue Lilac from other brands?
The closest cross-brand equivalents to Blue Lilac are Regal Purple by PPG (a close digital match), Perfectly Purple by PPG (a close digital match), Palace Purple by Dunn-Edwards (a very close match) — the best options for getting Blue Lilac'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 Blue Lilac?
Blue Lilac has a estimated lightness value of 8.9, 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 Blue Lilac
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 Blue Lilac's warm (pink) undertone matters more than its surface color — and how to read undertones in any paint chip.