Color

#580e40

#580e40
hex#580e40
rgbrgb(88, 14, 64)
hslhsl(319, 73%, 20%)
oklchoklch(0.318 0.118 344.7)
Closest name: Cosmic Explorer (#551155)Relative luminance 0.0276

Colors that go with #580e40

Crimson, Blue and Denim 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 →

#0e5825

#4b0e58 · #580e1b

#41580e · #0e4158

Split-complementary

Open in tool →

#1b580e · #0e584b

#584b0e · #0e5825 · #0e1b58

Contrast

#580e40 as textRatioAAAA largeAAAFix
Aaon white
13.53:1passpasspassPasses AAA — no fix needed.
Aaon black
1.55:1failfailfail
  • AA: use #d8229e as the text (4.64:1)
  • AAA: use #e765be as the text (7:1)
  • AA: or shift the background to #969696 (4.58:1)
  • AAA: or shift the background to #bdbdbd (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #580e40 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

#580e40 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #580e40
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 #580e40 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/580e40-c19fb2-74cb62-2d1f23-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