Color

#43611f

#43611f
hex#43611f
rgbrgb(67, 97, 31)
hslhsl(87, 52%, 25%)
oklchoklch(0.454 0.1 130.3)
Closest name: Greenhouse (#3e6334)Relative luminance 0.0984

Colors that go with #43611f

Charcoal, 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c1f61

#615e1f · #22611f

#1f4361 · #611f43

Split-complementary

Open in tool →

#1f2261 · #5e1f61

#1f615e · #3c1f61 · #611f22

Contrast

#43611f as textRatioAAAA largeAAAFix
Aaon white
7.07:1passpasspassPasses AAA — no fix needed.
Aaon black
2.97:1failfailfail
  • AA: use #598028 as the text (4.54:1)
  • AAA: use #73a735 as the text (7.31:1)
  • AA: or shift the background to #cfcfcf (4.54:1)
  • AAA: or shift the background to #ffffff (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #43611f 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

#43611f reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #43611f
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 #43611f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/43611f-aebea2-4e53df-212d1f-f1f1e9?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