Color

#583c49

#583c49
hex#583c49
rgbrgb(88, 60, 73)
hslhsl(332, 19%, 29%)
oklchoklch(0.392 0.044 349.9)
Closest name: Eggplant (#614051)Relative luminance 0.0579

Colors that go with #583c49

Sea Green, Teal 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 #583c49

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c584b

#583c57 · #583d3c

#49583c · #3c4958

Split-complementary

Open in tool →

#3c583d · #3c5758

#57583c · #3c584b · #3d3c58

Contrast

#583c49 as textRatioAAAA largeAAAFix
Aaon white
9.73:1passpasspassPasses AAA — no fix needed.
Aaon black
2.16:1failfailfail
  • AA: use #98677e as the text (4.58:1)
  • AAA: use #b18c9d as the text (7.11:1)
  • AA: or shift the background to #b3b3b3 (4.64:1)
  • AAA: or shift the background to #dbdbdb (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #583c49 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

#583c49 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #583c49
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 #583c49 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/583c49-c49caa-62cb67-2d1f20-f1e9f1?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