Color

#583d18

#583d18
hex#583d18
rgbrgb(88, 61, 24)
hslhsl(35, 57%, 22%)
oklchoklch(0.383 0.064 72.2)
Closest name: Pineapple (#563c0d)Relative luminance 0.0548

Colors that go with #583d18

Steel Blue, Blue and Blush Pink 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 #583d18

Tints & shades

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

Harmonies

Complementary

Open in tool →

#183358

#581d18 · #535818

#18583d · #3d1858

Split-complementary

Open in tool →

#185358 · #1d1858

#18581d · #183358 · #581853

Contrast

#583d18 as textRatioAAAA largeAAAFix
Aaon white
10.02:1passpasspassPasses AAA — no fix needed.
Aaon black
2.1:1failfailfail
  • AA: use #9c6d2b as the text (4.64:1)
  • AAA: use #c88c37 as the text (7.26:1)
  • AA: or shift the background to #b0b0b0 (4.62:1)
  • AAA: or shift the background to #d9d9d9 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #583d18 as the background.

Brands using this color

Fonts for this mood

#583d18 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #583d18
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 #583d18 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/583d18-c4b89c-62c0cb-2d2d1f-f1eae9?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