Color

#512a42

#512a42
hex#512a42
rgbrgb(81, 42, 66)
hslhsl(323, 32%, 24%)
oklchoklch(0.345 0.067 343.5)
Closest name: Murasaki (#4f284b)Relative luminance 0.038

Colors that go with #512a42

Dark Olive Green, Sea Green and Teal 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 #512a42

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2a5139

#4c2a51 · #512a2e

#42512a · #2a4251

Split-complementary

Open in tool →

#2e512a · #2a514c

#514c2a · #2a5139 · #2a2e51

Contrast

#512a42 as textRatioAAAA largeAAAFix
Aaon white
11.93:1passpasspassPasses AAA — no fix needed.
Aaon black
1.76:1failfailfail
  • AA: use #aa5a8b as the text (4.54:1)
  • AAA: use #c186aa as the text (7.26:1)
  • AA: or shift the background to #a1a1a1 (4.62:1)
  • AAA: or shift the background to #c7c7c7 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #512a42 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

#512a42 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #512a42
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 #512a42 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/512a42-c19fb0-6dcb62-2d1f22-f0e9f1?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