inspiration · Board and Batten
BM Simply White Dining Room Board and Batten Wall Molding
BM Simply White Dining Room Board and Batten Wall Molding: wall elevation, color data (LRV 92.5), dining room layout for 10, 12, 14 ft walls, cut list, calcul
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Overview
BM Simply White (OC-117) is a white with a green undertone and a calculated LRV of 92.5. Against white trim the contrast ratio is 1.03:1, which gives almost no contrast, so the molding reads through shadow alone (a tone-on-tone look); 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 BM Simply White
Whites show molding through shadow only, so side light (a window or wall sconce) brings the pattern out. Use satin on trim and eggshell on the wall to add a slight sheen difference.
Wall elevation
Color data
| Color | Brand | Code | Hex | Calculated LRV | Undertone | Depth | Contrast vs white trim | Contrast vs black trim |
|---|---|---|---|---|---|---|---|---|
| BM Simply White | Benjamin Moore | OC-117 | #F7F7EE | 92.5 | green | white | 1.03:1 | 15.3:1 |
Trim color pairings
| Pairing | Trim color | Hex | Contrast | Effect |
|---|---|---|---|---|
| tone-on-tone | BM Simply White | #F7F7EE | 1:1 | Trim painted the same color as the wall |
| matching white | BM White Dove | #EFEEE5 | 1.08:1 | White with the closest undertone |
| contrast | Black | #1F1F1F | 15.3:1 | Dark trim for a graphic outline |
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 / KITHeritage DIY Board and Batten Panels, Pre-Cut MDF for Fast Installation | Unprimed W:75mm x T:8mm
From $581.00
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02 / KITDIY Hassle-Free Board & Batten Wall Makeovers | Pre-Cut MDF Panels for Easy Installation W:75mm x T:8mm
From $515.00
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03 / KITPeel and Stick Board and Batten Picture Frame Molding Set | Easy Installation
From $115.30
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04 / KITBoard and Batten Wall Kit, Shaker Grid 1 to 5 Sets | Self-Adhesive Wainscoting
From $69.80
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05 / KITShaker Wall Paneling Kit, 75 mm Boards | Pre-Cut MDF Easy Installation
From $250.00
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06 / KITDecorative Wall Panels, Shaker Square Grid Kit | Pre-Cut Paintable MDF
From $270.00
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 BM Simply White warm or cool?
BM Simply White has a green undertone and reads as a white white. Its calculated LRV is 92.5, so it reflects a lot of light and keeps molding shadows soft.
Should trim be the same color as BM Simply White walls?
Painting the molding the same color gives a modern, tone-on-tone finish where only shadows show the pattern. White trim adds almost no contrast, so the molding reads through shadow alone (a tone-on-tone look) (1.03:1), and black trim gives 15.3:1.
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