Bookshop
Open in tool →Chestnut and forest on cream read like a cloth-bound spine; the palette recedes so covers and type do the talking.
Color
#2f230e
#2f230e
hex
#2f230ergb
rgb(47, 35, 14)hsl
hsl(38, 54%, 12%)oklch
oklch(0.265 0.038 79.9)Closest name: Close but No Cigar (#361d0a)Relative luminance 0.0184
Colors that go with #2f230e
Charcoal, Royal Blue and Sienna lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #2f230e: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Royal Blue #4169e1
complementaryshippedRoyal Blue sits directly opposite #2f230e on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Sienna #a0522d
analogousshippedSienna is #2f230e's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Slate Blue #6a5acd
split-complementshippedSlate Blue is a split-complement of #2f230e: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Steel Blue #4682b4
split-complementshippedSteel Blue is a split-complement of #2f230e: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Teal #008080
triadicshippedTeal completes a triad with #2f230e — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Amber #ffbf00
shippedAmber is paired with #2f230e in 18 real palettes, including Maple and McDonald's's brand system, as the accent.
Blue #0000ff
shipped23 real palettes, including Headspace's brand system and Readymag's brand system put Blue beside #2f230e, as the accent.
Real palettes that use #2f230e
Tints & shades
Harmonies
Contrast
| #2f230e as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 15.36:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.37:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2f230e as the background.
Brands using this color
Palettes built around it
Fonts for this mood
#2f230e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #2f230e
live endpointPoint any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #2f230e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/2f230e-c4ba9c-62bbcb-2c2d1f-f1ebe9?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md