Color

#3e291e

#3e291e
hex#3e291e
rgbrgb(62, 41, 30)
hslhsl(21, 35%, 18%)
oklchoklch(0.303 0.037 48.5)
Closest name: English Walnut (#3e2b23)Relative luminance 0.027

Colors that go with #3e291e

Charcoal, Sienna and Steel 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.

Real palettes that use #3e291e

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#1e333e

#3e1e23 · #3e391e

#1e3e29 · #291e3e

Split-complementary

Open in tool →

#1e3e39 · #1e233e

#233e1e · #1e333e · #391e3e

Contrast

#3e291e as textRatioAAAA largeAAAFix
Aaon white
13.63:1passpasspassPasses AAA — no fix needed.
Aaon black
1.54:1failfailfail
  • AA: use #9e694c as the text (4.58:1)
  • AAA: use #bb8b72 as the text (7.05:1)
  • AA: or shift the background to #969696 (4.61:1)
  • AAA: or shift the background to #bababa (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3e291e 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

#3e291e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3e291e
live endpoint

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.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #3e291e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3e291e-c4af9c-62cbbd-2d2a1f-f1e9ea?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md