Cornwall 8002-43E is a blue paint color from Valspar. It has a hex value of #43809F, LRV 19 and a cool (blue) undertone. Its closest cross-brand match is Bubbling Brook from Kilz (nearly identical), with 49 more equivalents across other brands.
Ref. #43809F · 8002-43E
Cornwall
19%LRV Value
Cool (Blue)Undertone
Cornwall Technical Profile
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Cornwall in Every Brand
The closest equivalent to Cornwall in each major paint brand, ranked by how close the match reads. Always verify with a physical sample. How we calculate match accuracy →
ValsparCornwall
Nearly identical
KilzBubbling Brook
Bubbling Brook
Kilz
Nearly identical
Randolph Blue
Benjamin Moore
Very similar
Persian Turquoise
PPG
Very similar
Peninsula
Vista Paint
Very similar
Peninsula
Hirshfield's
Very similar
Raging Tide
Dunn-Edwards
Very similar
Skinny Jeans
Behr
Very similar
Secure Blue
Sherwin-Williams
Very similar
Estuary
Dutch Boy
Very similar
Light Blue
RAL
Visible difference
Pea Flower Tea
Farrow & Ball
Visible difference
Comparing these brands? Order peel-and-stick samples of your top matches — Samplize buy 8 peel-and-stick samples, get 2 free.
Recommended Pairings
Colors That Work With Cornwall
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Cornwall
#43809F
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#6E77A7
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Cornwall
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Cornwall 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 Valspar Colors
Other Valspar colors close to Cornwall.
More blue colors from other brands
Cross-brand colors in the blue family — useful when you want a similar look from a different brand.
Cornwall — Frequently Asked Questions
What undertone does Cornwall have?
Cornwall by Valspar has a cool (blue) undertone and sits in the blue color family. The undertone shifts with light — warmer under 2700K bulbs, cleaner and cooler under 4000K daylight — so sample Cornwall in your own space before committing.
What colors match Cornwall from other brands?
The closest cross-brand equivalents to Cornwall are Bubbling Brook by Kilz (a near-identical match), Tropic by Kilz (a near-identical match), Randolph Blue by Benjamin Moore (a very close match) — the best options for getting Cornwall'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 Cornwall?
Cornwall has a Light Reflectance Value (LRV) of 19.1, 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 Cornwall
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 Cornwall's cool (blue) undertone matters more than its surface color — and how to read undertones in any paint chip.