Color

#cf4e3f

#cf4e3f
hex#cf4e3f
rgbrgb(207, 78, 63)
hslhsl(6, 60%, 53%)
oklchoklch(0.595 0.166 29.5)
Closest name: Autumn Fire (#c44e4f)Relative luminance 0.1907

Colors that go with #cf4e3f

Charcoal, Royal Blue and Sea Green 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 →

#3fc1cf

#cf3f79 · #cf963f

#3fcf4e · #4e3fcf

Split-complementary

Open in tool →

#3fcf96 · #3f79cf

#79cf3f · #3fc1cf · #963fcf

Contrast

#cf4e3f as textRatioAAAA largeAAAFix
Aaon white
4.36:1failpassfail
  • AA: use #cd4637 as the text (4.64:1)
  • AAA: use #9f3428 as the text (7.01:1)
  • AA: or shift the background to #0a0a0a (4.54:1)
Aaon black
4.81:1passpassfail
  • AAA: use #db7b70 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #cf4e3f as the background.

Brands using this color

Fonts for this mood

#cf4e3f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cf4e3f
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 #cf4e3f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cf4e3f-c4a59c-62cba3-2d271f-f1e9ec?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