Deepest Valley Green by PPG paint color
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Ref. #636761 · 30GY 13/045

Deepest Valley Green

13%LRV Value
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Deepest Valley Green works as a warm neutral anchor — pairs cleanly with most existing palettes and reads forgiving across lighting conditions. At LRV 13 it reads as a deep, enveloping shade — best on accent walls, dining rooms, and spaces where atmosphere matters more than reflected light. Skip it if you want a crisp, cool-modern look, or in rooms with heavy north light that can pull its warmth slightly muddy.

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Deepest Valley Green Technical Profile

What color is PPG Deepest Valley Green (30GY 13/045)? It's a deep warm gray — hex #636761, LRV 13. The closest cross-brand equivalent to Deepest Valley Green is Sherwin-Williams Night Owl — a near-identical match on the wall, with Valspar Quaking Bog and Behr Black Locust also close. With an LRV of 13, Deepest Valley Green creates a dramatic, enveloping mood — best on accent walls, dining rooms, and intimate spaces where atmosphere matters more than reflected light. As a warm neutral, Deepest Valley Green pairs with off-whites for trim, white oak or walnut floors, and brass or warm brushed nickel hardware. Deep green, navy, or terra-cotta all read well as accent colors. As a deeper neutral, Deepest Valley Green reads as a confident anchor — strongest on accent walls, cabinetry, and moody whole rooms that get enough natural light to keep it from going flat. Warm neutrals come alive under 2700K bulbs, where their underlying yellow or peach undertones add visible warmth. Under 4000K daylight they read cleaner and slightly cooler. Deeper neutrals can read close to black in low light, so preview Deepest Valley Green in the room's actual evening lighting, not just at midday.

HEX Code#636761
RGB99, 103, 97
LRV13.2
Color Familygray
BrandPPG

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Colors Similar to Deepest Valley Green

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

Night Owl

Sherwin-Williams

Nearly identical

Quaking Bog

Valspar

Nearly identical

Black Locust

Behr

Nearly identical

Castlemare

Vista Paint

Nearly identical

Tornado Wind

Hirshfield's

Nearly identical

Fade to Black

Dunn-Edwards

Nearly identical

Quarry Rock

Benjamin Moore

Very similar

Down Pipe

Farrow & Ball

Very similar
Recommended Pairings

Colors That Work With Deepest Valley Green

Timeless pairing with clean white trim and a tonal accent wall

Living room with applied paint colors

Side Walls

Deepest Valley Green

#636761

Accent Wall

Tonal Shift

A warm shift that adds depth without clashing.

#64976D

Trim & Molding

Pure White

Crisp white trim for a clean, traditional look.

#FFFFFF

Customize in Room VisualizerExplore full palette →

Color Palettes for Deepest Valley Green

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

Opposite on the color wheel — creates vibrant contrast

Base

Kendall Charcoal

Complement

Dark Grey Silk

Deepest Valley Green Room Palettes

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

Walls

Old Fossilstone Grey

Trim

Delicate White

Accent

This Color

Pop

Parachute

Warm & Inviting

Warm tones with cozy appeal — welcoming and comfortable

Walls

Peregrine

Trim

Delicate White

Accent

This Color

Pop

Bell Heather

Cool & Calm

Cool hues with soft contrast — serene and restful

Walls

Husky Grey

Trim

Delicate White

Accent

This Color

Pop

Grape Popsicle

Bold Contrast

Complementary hues with punch — dynamic and striking

Similar PPG Colors

Other PPG colors close to Deepest Valley Green.

Dark Grey Silk

PPG · 30BB 13/034

#62656B

Plunge Pool

PPG · 1029-7

#656457

Dark Woods

PPG · PPG0999-7

#635F5A

Summer Shadow

PPG · PPG0996-7

#5E5E5D

Grey Squirrel

PPG · 30YY 14/070

#6F675D

Grey Tabby

PPG · 00NN 16/000

#6C6B6C

More gray colors from other brands

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

Roasted Sepia

Valspar · 6006-2C

#645B4F

Barrymore

Vista Paint · 7192

#9A96B0

Victorian

Behr · UL250-18

#978D97

Rushing River

Benjamin Moore · 1574

#8C988F

Dash of Pepper

Benjamin Moore · 1554

#73695A

Veiled Spotlight

Dunn-Edwards · DE6324

#CFD5D7

Deepest Valley Green — Frequently Asked Questions

What colors match Deepest Valley Green from other brands?
The closest cross-brand equivalents to Deepest Valley Green are Night Owl by Sherwin-Williams (a near-identical match), Quaking Bog by Valspar (a near-identical match), Black Locust by Behr (a near-identical match). These are ranked with the CIEDE2000 color-difference formula, which scores how similar two colors actually look to the eye rather than matching them by name — so they're the best options for getting Deepest Valley Green's look in a brand your local store carries. Always confirm with a physical sample, since sheen and lighting shift the final result.
What is the LRV of Deepest Valley Green?
Deepest Valley Green has a Light Reflectance Value (LRV) of 13.2, 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. LRV is the most reliable guide to how light or dark a paint will read in a real room — more dependable than the swatch on your screen, which varies by monitor.

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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.

Paint Sheen Guide

Flat, eggshell, satin, or semi-gloss — the right finish for Deepest Valley Green depends on the room. Here's how to choose.

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