Trailhead
Open in tool →Rust, pine and sun — high-visibility earth tones that read at a distance and on a trail sign.
Color
#3e511argb(62, 81, 26)hsl(81, 51%, 21%)oklch(0.406 0.083 126)Sage Green, Dark Orchid and Royal Blue 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.
Sage Green is paired with #3e511a in 7 real palettes, including Pine & Birch and Stone, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Dark Orchid sits directly opposite #3e511a on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Royal Blue is a split-complement of #3e511a: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Copper is paired with #3e511a in 3 real palettes, including Desert Road and Clay & Linen, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Medium Sea Green is paired with #3e511a in 3 real palettes, including Mint Modern and Undergrowth, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Saddle Brown is paired with #3e511a in 3 real palettes, including Bookshop and Darkroom, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Slate Gray is paired with #3e511a in 3 real palettes, including Bookshop and Sepia Mono, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Cream is the surface #3e511a wants: a warm off-white that shares its undertone, so #3e511a reads softer on it than on pure white.
| #3e511a as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 8.76:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.4:1 | 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 #3e511a as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
#3e511a reads as dark, luxury, bold. 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 #3e511a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/3e511a-b1bea2-4e62df-222d1f-f1f0e9?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