Color

#513f2f

#513f2f
hex#513f2f
rgbrgb(81, 63, 47)
hslhsl(28, 27%, 25%)
oklchoklch(0.382 0.036 63.1)
Closest name: Taupe (#483c32)Relative luminance 0.0551

Colors that go with #513f2f

Teal, Steel Blue and 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 #513f2f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2f4151

#512f30 · #51502f

#2f513f · #3f2f51

Split-complementary

Open in tool →

#2f5150 · #2f3051

#30512f · #2f4151 · #502f51

Contrast

#513f2f as textRatioAAAA largeAAAFix
Aaon white
9.99:1passpasspassPasses AAA — no fix needed.
Aaon black
2.1:1failfailfail
  • AA: use #8e6e52 as the text (4.5:1)
  • AAA: use #af8f74 as the text (7:1)
  • AA: or shift the background to #b0b0b0 (4.61:1)
  • AAA: or shift the background to #d9d9d9 (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #513f2f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#513f2f reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #513f2f
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 #513f2f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/513f2f-c4b39c-62cbc9-2d2c1f-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