Color
#815131
#815131rgb(129, 81, 49)hsl(24, 45%, 35%)oklch(0.482 0.079 53.4)Colors that go with #815131
Royal Blue, Rust and Champagne 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.
Royal Blue #4169e1
split-complementshippedRoyal Blue is a split-complement of #815131: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Rust #b7410e
analogousshippedRust is #815131's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Champagne #f7e7ce
shipped6 real palettes, including Darkroom and BrandSweets's brand system put Champagne beside #815131, as the surface under it.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #815131: 6 real palettes, including Darkroom and Homestead, as the supporting colour.
Slate Gray #708090
shipped4 real palettes, including Bookshop and Sepia Mono put Slate Gray beside #815131, as the supporting colour.
Steel Blue #4682b4
complementarySteel Blue sits directly opposite #815131 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Teal #008080
split-complementshippedTeal is a split-complement of #815131: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Charcoal #36454f
neutralCharcoal is the body-text near-black for #815131: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Real palettes that use #815131
Tints & shades
Harmonies
Contrast
| #815131 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 6.66:1 | pass | pass | fail |
|
Aaon black | 3.15:1 | fail | pass | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #815131 as the background.
Brands using this color
Fonts for this mood
#815131 reads as warm. The font library is tagged with the same vocabulary:
Point 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.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #815131 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/815131-c4b19c-62cbc2-2d2b1f-f1e9ea?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