Color

#29151a

#29151a
hex#29151a
rgbrgb(41, 21, 26)
hslhsl(345, 32%, 12%)
oklchoklch(0.225 0.034 3.9)
Closest name: Black Cherry (#2c1620)Relative luminance 0.0108

Colors that go with #29151a

Charcoal, Dark Olive Green and Sea Green 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#152823

#281523 · #281a15

#1a2815 · #151a28

Split-complementary

Open in tool →

#15281a · #152328

#232815 · #152823 · #1a1528

Contrast

#29151a as textRatioAAAA largeAAAFix
Aaon white
17.26:1passpasspassPasses AAA — no fix needed.
Aaon black
1.22:1failfailfail
  • AA: use #ac5d71 as the text (4.56:1)
  • AAA: use #c18695 as the text (7.11:1)
  • AA: or shift the background to #858585 (4.68:1)
  • AAA: or shift the background to #a6a6a6 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #29151a 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

#29151a reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #29151a
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 #29151a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/29151a-c49ca1-62cb7e-2d221f-f1e9ef?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