Color

#51593a

#51593a
hex#51593a
rgbrgb(81, 89, 58)
hslhsl(75, 21%, 29%)
oklchoklch(0.448 0.049 120.2)
Closest name: Heavy Green (#49583e)Relative luminance 0.092

Colors that go with #51593a

Champagne, Copper and Crimson 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 #51593a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#423a59

#59523a · #42593a

#3a5259 · #593a52

Split-complementary

Open in tool →

#3a4259 · #523a59

#3a5952 · #423a59 · #593a42

Contrast

#51593a as textRatioAAAA largeAAAFix
Aaon white
7.39:1passpasspassPasses AAA — no fix needed.
Aaon black
2.84:1failfailfail
  • AA: use #717b51 as the text (4.65:1)
  • AAA: use #8f9c68 as the text (7.12:1)
  • AA: or shift the background to #cccccc (4.6:1)
  • AAA: or shift the background to #fafafa (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 #51593a 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

#51593a reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #51593a
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 #51593a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/51593a-b4bea2-4e70df-242d1f-f1efe9?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