Rio Sky by Behr paint color
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Ref. #CCF9DE · M440-1

Rio Sky

71%LRV Value
Cool (Green)Undertone
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Rio Sky M440-1 is a green paint color from Behr. It has a hex value of #CCF9DE, LRV 71 and a cool (green) undertone. Its closest cross-brand match is Mantis Green from Benjamin Moore (very similar), with 49 more equivalents across other brands.

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Rio Sky Technical Profile

HEX Code#CCF9DE
RGB204, 249, 222
LRV71.0
UndertoneCool (Green)
Color Familygreen
BrandBehr

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Rio Sky in Every Brand

The closest equivalent to Rio Sky in each major paint brand, ranked by how close the match reads. Always verify with a physical sample. How we calculate match accuracy →

BehrRio Sky
Very similar
Benjamin MooreMantis Green

Mantis Green

Benjamin Moore

Very similar

Key Lime Pie

Dunn-Edwards

Very similar

Mediterranean Mist

Vista Paint

Very similar

Sweet Pea

PPG

Very similar

Beach Blanket

Valspar

Very similar

Mediterranean Mist

Hirshfield's

Very similar

Kiwi Splash

Dutch Boy

Very similar

Green Icing

Kilz

Visible difference

Jocular Green

Sherwin-Williams

Visible difference

Air .05

Colorhouse

Visible difference

Pastel Green

RAL

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 Rio Sky

Timeless pairing with clean white trim and a tonal accent wall

Living room with applied paint colors

Side Walls

Rio Sky

#CCF9DE

Accent Wall

Tonal Shift

A warm shift that adds depth without clashing.

#69C9C0

Trim & Molding

Pure White

Crisp white trim for a clean, traditional look.

#FFFFFF

Customize in Room VisualizerExplore full palette →

Color Palettes for Rio Sky

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

Opposite on the color wheel — creates vibrant contrast

Base

Spa Springs

Complement

Frosted Pink

Rio Sky Room Palettes

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

Walls

This Color

Trim

Ultra Pure White®

Accent

Level Up

Pop

Herbal Garden

Warm & Inviting

Warm tones with cozy appeal — welcoming and comfortable

Walls

This Color

Trim

Blanca Peak

Accent

Heron

Pop

Lovebirds

Cool & Calm

Cool hues with soft contrast — serene and restful

Walls

This Color

Trim

Blanca Peak

Accent

Glitterati

Pop

Tropical Smoothie

Bold Contrast

Complementary hues with punch — dynamic and striking

Similar Behr Colors

Other Behr colors close to Rio Sky.

Seafoam Pearl

Behr · 470A-2

#C5FFD2

Sky Blue

Behr · T14-5

#D3E9E5

Dew Pointe

Behr · M450-1

#DAFFEB

Mirador

Behr · M420-3

#BEF9CD

Ice Flower

Behr · 520A-2

#C7FFF3

Spa Retreat

Behr · PPL-72

#D4E4E6

More green colors from other brands

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

Dream Grass

Valspar · 8003-27A

#E4E0CB

Emerald Lights

Vista Paint · AC155

#386D50

Green Galore

Valspar · 6004-10B

#67B771

Mint Grasshopper

Vista Paint · 0719

#E1F0DE

Organic Green

Sherwin-Williams · 6732

#7FAC6E

Sea Foam

Benjamin Moore · 2123-60

#E8F0ED

Rio Sky — Frequently Asked Questions

What undertone does Rio Sky have?
Rio Sky by Behr has a cool (green) undertone and sits in the green color family. The undertone shifts with light — warmer under 2700K bulbs, cleaner and cooler under 4000K daylight — so sample Rio Sky in your own space before committing.
What colors match Rio Sky from other brands?
The closest cross-brand equivalents to Rio Sky are Mantis Green by Benjamin Moore (a very close match), Key Lime Pie by Dunn-Edwards (a very close match), Pale Cactus by Dunn-Edwards (a very close match) — the best options for getting Rio Sky'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 Rio Sky?
Rio Sky has a Light Reflectance Value (LRV) of 71.0, on a scale where 0 is pure black and 100 is pure white — that makes it a light, reflective color that bounces plenty of light back into a room — well-suited to north-facing spaces, hallways, and smaller rooms that need to feel brighter.

Explore More with Rio Sky

See It on a Wall

Preview this color in a real room

How Much Paint?

Calculate gallons for your project

Browse green 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 Rio Sky's cool (green) undertone matters more than its surface color — and how to read undertones in any paint chip.

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