Trailhead
Open in tool →Rust, pine and sun — high-visibility earth tones that read at a distance and on a trail sign.
Color
#37580e
#37580e
hex
#37580ergb
rgb(55, 88, 14)hsl
hsl(87, 73%, 20%)oklch
oklch(0.419 0.106 131.4)Closest name: Deep Forestial Escapade (#335500)Relative luminance 0.0782
Colors that go with #37580e
Sage Green, Taupe and Dark Orchid 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 #9caf88
shippedSage Green is paired with #37580e in 5 real palettes, including Pine & Birch and Darkroom, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Taupe #483c32
shippedTaupe is paired with #37580e in 10 real palettes, including Pine & Birch and Bookshop, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Dark Orchid #9932cc
complementaryDark Orchid sits directly opposite #37580e on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #37580e: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Saddle Brown #8b4513
shippedSaddle Brown is paired with #37580e in 3 real palettes, including Bookshop and Cider, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Slate Gray #708090
shippedSlate Gray is paired with #37580e in 3 real palettes, including Bookshop and Sepia Mono, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Medium Violet Red #c71585
split-complementMedium Violet Red is a split-complement of #37580e: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Slate Blue #6a5acd
split-complementSlate Blue is a split-complement of #37580e: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Real palettes that use #37580e
Tints & shades
Harmonies
Contrast
| #37580e as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 8.19:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.56:1 | 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 #37580e as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Palettes built around it
Fonts for this mood
#37580e reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #37580e
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 #37580e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/37580e-aebea2-4e53df-212d1f-f1f1e9?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