Color

#3c583f

#3c583f
hex#3c583f
rgbrgb(60, 88, 63)
hslhsl(126, 19%, 29%)
oklchoklch(0.43 0.053 147.3)
Closest name: Ficus (#3b593a)Relative luminance 0.083

Colors that go with #3c583f

Blue, Crimson 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.

Real palettes that use #3c583f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#583c55

#47583c · #3c584d

#3f3c58 · #583f3c

Split-complementary

Open in tool →

#4d3c58 · #583c47

#3c4758 · #583c55 · #584d3c

Contrast

#3c583f as textRatioAAAA largeAAAFix
Aaon white
7.9:1passpasspassPasses AAA — no fix needed.
Aaon black
2.66:1failfailfail
  • AA: use #577f5b as the text (4.59:1)
  • AAA: use #73a078 as the text (7.03:1)
  • AA: or shift the background to #c4c4c4 (4.53:1)
  • AAA: or shift the background to #f2f2f2 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3c583f 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

#3c583f reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3c583f
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 #3c583f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3c583f-a2bea8-a74edf-1f2d27-ecf1e9?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