inspiration · Board and Batten
Charcoal Dining Room Board and Batten Wall Molding
Charcoal Dining Room Board and Batten Wall Molding: wall elevation, color data (LRV 4.9), dining room layout for 10, 12, 14 ft walls, cut list, calculator and
Project calculator
Overview
Charcoal is a dark purple with a violet undertone and a calculated LRV of 4.9. Against white trim the contrast ratio is 9.5:1, which gives strong, graphic contrast; painted tone-on-tone, the board and batten pattern shows only through its shadow lines.
Board and Batten layout on a 12 ft dining room wall
With battens every 16 in, a 12 ft wall takes 10 battens of 88 in plus a top rail: about 32.63 m of board including 10% waste. Check that the chair rail clears chair backs, usually 32 to 36 in.
Building the board and batten pattern
Fix the top rail level first, then hang the battens from it at 16 in spacing. Start from the center of the wall so the end gaps match.
Painting molding in Charcoal
Muted violets work tone-on-tone in bedrooms; keep the sheen low on the wall.
Wall elevation
Color data
| Color | Brand | Code | Hex | Calculated LRV | Undertone | Depth | Contrast vs white trim | Contrast vs black trim |
|---|---|---|---|---|---|---|---|---|
| Charcoal | Generic | #36404A | 4.9 | violet | dark | 9.5:1 | 1.56:1 |
Trim color pairings
| Pairing | Trim color | Hex | Contrast | Effect |
|---|---|---|---|---|
| tone-on-tone | Charcoal | #36404A | 1:1 | Trim painted the same color as the wall |
| matching white | BM Chantilly Lace | #F4F6F1 | 9.7:1 | White with the closest undertone |
| contrast | White | #F4F3EE | 9.5:1 | Light trim for crisp contrast |
Dining Room wall sizes: board and batten accent wall layout
| Wall width | Battens | Batten height | Board incl. waste | Spacing |
|---|---|---|---|---|
| 10 ft | 9 | 88 in | 28.83 m | 16 in |
| 12 ft | 10 | 88 in | 32.63 m | 16 in |
| 14 ft | 12 | 88 in | 38.89 m | 16 in |
Cut list for a 12 ft wall
| Piece | Quantity | Length |
|---|---|---|
| Vertical batten | 10 | 88 in |
| Top rail | 1 | 12 ft run |
| Mid rail | 1 | 12 ft run |
Pre-cut kits for this wall
Pre-cut kits that fit this project. Open a kit for photos, options and pricing.
01 / KITShaker Board and Batten Grid Wainscoting Kit, 1 to 5 Sets | Self-Adhesive Easy Installation
From $69.80
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02 / KITAccent Board and Batten Design Wall Covering Kit, Factory Primed | Pre-Cut & Ready to Assemble
From $607.00
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03 / KITQuick Install MDF Board and Batten Panels, Trim Wall Molding Kits | Easy DIY Solution W:75mm x T:8mm
From $592.00
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04 / KITPre-Cut Board and Batten Wall Trim Panels, Easy DIY Wall Moulding | Quick Installation W:75mm x T:8mm
From $733.00
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05 / KITSquare Grid Board and Batten Accent Wall Kit | Pre-Cut MDF Easy Installation
From $252.41
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06 / KITBedroom Board and Batten Picture Frame Wall Molding Set, Queen & King Size Molding Kit | Easy Installation
From $174.41
View kitQuestions
How many battens for a 12 ft wall?
10 battens at 16 in spacing, plus a top rail across the 12 ft run.
Is Charcoal warm or cool?
Charcoal has a violet undertone and reads as a dark purple. Its calculated LRV is 4.9, so it absorbs light, so tone-on-tone molding reads as deep relief.
Should trim be the same color as Charcoal walls?
Painting the molding the same color gives a modern, tone-on-tone finish where only shadows show the pattern. White trim adds strong, graphic contrast (9.5:1), and black trim gives 1.56:1.
How high should the chair rail be in a dining room?
About one third of the ceiling height: 32 in on an 8 ft ceiling, 36 in on 9 ft and 40 in on 10 ft. Check that the chair rail clears chair backs, usually 32 to 36 in.
Trace the details
Sources & dates
Prices, options and photos come from our product catalog on the date shown. Layout tables are planning estimates; measure your wall before ordering.
- Paint color dataset (screen approximations; LRV calculated)Recorded November 11, 2026
- DecoMoldings product catalogRecorded November 11, 2026