Centurian Blue by Kilz paint color
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Ref. #158AAB · RH180

Centurian Blue

21%LRV Value
Cool (Blue)Undertone
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Centurian Blue Technical Profile

What color is Centurian Blue? It's a deep cool blue with the hex code #158AAB. Colors similar to Centurian Blue include Dunn-Edwards Mediterranean Sea, Behr Tibetan Turquoise, Vista Paint Puerto Mio. Centurian Blue has a cool (blue) undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. With an LRV of 21, Centurian Blue creates a dramatic, enveloping mood — best on accent walls, dining rooms, and intimate spaces where atmosphere matters more than reflected light. 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.

HEX Code#158AAB
RGB21, 138, 171
LRV21.3
UndertoneCool (Blue)
Color Familyblue
BrandKilz
Generate PaletteCompareBuy at KilzBuy at Home Depot

Colors Similar to Centurian Blue

Closest digital match based on color values. Always verify with physical samples.

Mediterranean Sea

Dunn-Edwards

Nearly identical

Tibetan Turquoise

Behr

Nearly identical

Puerto Mio

Vista Paint

Nearly identical

Wishing Well

Valspar

Very similar

Opal Blue Prl over Victoria Green

MPC

Very similar

Randolph Blue

Benjamin Moore

Very similar

Blue Mosque

Sherwin-Williams

Very similar

Blue Paisley

PPG

Very similar
Recommended Pairings

Colors That Work With Centurian Blue

Timeless pairing with clean white trim and a tonal accent wall

Living room with applied paint colors

Side Walls

Centurian Blue

#158AAB

Accent Wall

Tonal Shift

A warm shift that adds depth without clashing.

#4160B2

Trim & Molding

Pure White

Crisp white trim for a clean, traditional look.

#FFFFFF

Customize in Room VisualizerExplore full palette →

Color Palettes for Centurian Blue

Color harmonies based on color theory — each swatch links to the closest matching paint.

Opposite on the color wheel — creates vibrant contrast

Base

Centurian Blue

Complement

Mehndi Red

Centurian Blue Room Palettes

Color schemes built around this color — each swatch links to the closest matching paint.

Walls

Restful Retreat

Trim

Contemporary White

Accent

Magical Hummingbird

Pop

This Color

Warm & Inviting

Warm tones with cozy appeal — welcoming and comfortable

Walls

Blue Lustre

Trim

Ultra Bright White

Accent

Atlas Blue

Pop

This Color

Cool & Calm

Cool hues with soft contrast — serene and restful

Walls

White Barn

Trim

Ultra Bright White

Accent

Satin Flower

Pop

This Color

Bold Contrast

Complementary hues with punch — dynamic and striking

Similar Kilz Colors

Other Kilz colors close to Centurian Blue.

Peacock Plume

Kilz · RH170

#138A96

Aspiration

Kilz · RH190

#217AB4

Southwestern Trail

Kilz · RF110-01

#24929B

Blue Splash

Kilz · RD250-02

#2A7FA1

Tropical Twist

Kilz · RF140-02

#23A2AD

Blue Door

Kilz · RE140-02

#2C7E94

More blue colors from other brands

Cross-brand colors in the blue family — useful when you want a similar look from a different brand.

Serenity

Valspar · 4005-7B

#CEDAED

Blue Pot

Vista Paint · C-623

#99ADBE

Santa Monica Blue

Benjamin Moore · 776

#3B6F8D

Blue Winged Teal

Vista Paint · C-1402

#00827C

Perfectly Blue

Valspar · 4007-9B

#A8D3EA

Lovebirds

Valspar · 4004-5C

#92ACC7

Centurian Blue — Frequently Asked Questions

What undertone does Centurian Blue have?
Centurian Blue by Kilz has a cool (blue) undertone and belongs to the blue color family.
What colors match Centurian Blue from other brands?
The closest matches are Mediterranean Sea by Dunn-Edwards (#1E8CAB), Tibetan Turquoise by Behr (#0086AA), Puerto Mio by Vista Paint (#0089A6). Always verify with physical samples.
What is the LRV of Centurian Blue?
Centurian Blue has an LRV of 21.3, where 0 is pure black and 100 is pure white.

Explore More with Centurian Blue

See It on a Wall

Preview this color in a real room

How Much Paint?

Calculate gallons for your project

Browse blue Colors

Explore more shades in this family

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 Centurian Blue's cool (blue) undertone matters more than its surface color — and how to read undertones in any paint chip.

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