Color

#583237

#583237
hex#583237
rgbrgb(88, 50, 55)
hslhsl(352, 28%, 27%)
oklchoklch(0.366 0.055 11.7)
Closest name: Arcane Red (#6a2f2f)Relative luminance 0.0463

Colors that go with #583237

Dark Olive 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 #583237

Tints & shades

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

Harmonies

Complementary

Open in tool →

#325853

#58324a · #584032

#375832 · #323758

Split-complementary

Open in tool →

#325840 · #324a58

#4a5832 · #325853 · #403258

Contrast

#583237 as textRatioAAAA largeAAAFix
Aaon white
10.9:1passpasspassPasses AAA — no fix needed.
Aaon black
1.93:1failfailfail
  • AA: use #a7626b as the text (4.6:1)
  • AAA: use #bd8990 as the text (7.14:1)
  • AA: or shift the background to #a8a8a8 (4.58:1)
  • AAA: or shift the background to #d1d1d1 (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #583237 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

#583237 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #583237
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 #583237 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/583237-c49c9d-62cb8a-2d231f-f1e9ee?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