Blue Door RE140-02 is a blue paint color from Kilz. It has a hex value of #2C7E94, estimated LRV 18 and a cool (blue) undertone. Its closest cross-brand match is Blue Spirit from Valspar (nearly identical), with 49 more equivalents across other brands.
Kilz · #2C7E94 · RE140-02
Blue Door
18%Estimated LRV
Cool (Blue)Undertone
Blue Door Technical Profile
HEX Code#2C7E94
RGB44, 126, 148
Estimated LRV17.6
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
BrandKilz
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 Door
Digital candidates from other paint brands, ranked by color similarity. Always verify with a physical sample. How we calculate match accuracy →
Blue Spirit
Valspar
#3E8094
Close digital match
Calypso Blue
Behr
#317D8D
Similar digital color
Adventure
PPG
#34788C
Similar digital color
Blue Mosque
Sherwin-Williams
#01819E
Similar digital color
Pacific Palisades
Benjamin Moore
#01839A
Similar digital color
By the Bayou
Dunn-Edwards
#007B90
Similar digital color
Wish Upon a Star
Vista Paint
#417C88
Similar digital color
Wish Upon a Star
Hirshfield's
#447F8A
Similar digital color
Estuary
Dutch Boy
#488AA3
Visible digital difference
Vardo
Farrow & Ball
#427E83
Visible digital difference
Water Blue
RAL
#256D7B
Visible digital difference
Dream .06
Colorhouse
#0E707B
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 Door
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 Door
#2C7E94
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#5269A1
Trim & Molding
Digital white
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Blue Door
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Blue Door 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 Kilz Colors
Other Kilz colors close to Blue Door.
More blue colors from other brands
Cross-brand colors in the blue family — useful when you want a similar look from a different brand.
Blue Door — Frequently Asked Questions
What undertone does Blue Door have?
Blue Door by Kilz 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 Blue Door from other brands?
The closest cross-brand equivalents to Blue Door are Blue Spirit by Valspar (a close digital match), Best of Both Worlds by Valspar (a very close match), Calypso Blue by Behr (a very close match) — the best options for getting Blue Door'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 Door?
Blue Door has a estimated lightness value of 17.6, 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 Door
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 Door's cool (blue) undertone matters more than its surface color — and how to read undertones in any paint chip.