Ref. #CFDEE8 · RC230-02
Airy Blue
71%LRV Value
NeutralUndertone
Airy Blue Technical Profile
What color is Airy Blue? It's a light cool blue with the hex code #CFDEE8. Colors similar to Airy Blue include PPG Simply Elegant, PPG Simply Elegant, Valspar Journal Book. Airy Blue has a neutral undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With a Light Reflectance Value of 71, Airy Blue reflects a generous amount of light, making it well-suited for north-facing rooms or smaller spaces that benefit from extra brightness. Pair it with cool whites like Chantilly Lace, walnut or rift-cut oak floors, and brushed nickel or polished chrome hardware. Brass accents add warmth for a layered look. Blues stay crisp under 4000K+ cool LEDs. Under 2700K warm bulbs they can read grayer or shift slightly purple — particularly true for mid-tone and saturated blues.
Colors Similar to Airy Blue
Closest digital match based on color values. Always verify with physical samples.
Simply Elegant
PPG
Nearly identical
Journal Book
Valspar
Nearly identical
Sprout .03
Colorhouse
Nearly identical
Rhythmic Blue
Sherwin-Williams
Nearly identical
Sheer Bliss
Benjamin Moore
Nearly identical
Precious Dew Drop
Vista Paint
Nearly identical
Simple Serenity
Hirshfield's
Nearly identical
Snow Lodge
Dunn-Edwards
Nearly identical
Recommended Pairings
Colors That Work With Airy Blue
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Airy Blue
#CFDEE8
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#8388AF
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Airy Blue
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Airy Blue 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 Airy Blue.
More blue colors from other brands
Cross-brand colors in the blue family — useful when you want a similar look from a different brand.
Airy Blue — Frequently Asked Questions
What undertone does Airy Blue have?
Airy Blue by Kilz has a neutral undertone and belongs to the blue color family.
What colors match Airy Blue from other brands?
The closest matches are Simply Elegant by PPG (#CEDDE7), Simply Elegant by PPG (#CEDDE7), Journal Book by Valspar (#CFDEE7). Always verify with physical samples.
What is the LRV of Airy Blue?
Airy Blue has an LRV of 71.3, where 0 is pure black and 100 is pure white.
Explore More with Airy Blue
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 Airy Blue's neutral undertone matters more than its surface color — and how to read undertones in any paint chip.