Color

#cf4f4f

#cf4f4f
hex#cf4f4f
rgbrgb(207, 79, 79)
hslhsl(0, 57%, 56%)
oklchoklch(0.599 0.163 23.4)
Closest name: Autumn Fire (#c44e4f)Relative luminance 0.1942

Colors that go with #cf4f4f

Charcoal, Royal Blue and Steel 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4fcfcf

#cf4f8f · #cf8f4f

#4fcf4f · #4f4fcf

Split-complementary

Open in tool →

#4fcf8f · #4f8fcf

#8fcf4f · #4fcfcf · #8f4fcf

Contrast

#cf4f4f as textRatioAAAA largeAAAFix
Aaon white
4.3:1failpassfail
  • AA: use #cd4747 as the text (4.58:1)
  • AAA: use #a42d2d as the text (7.02:1)
  • AA: or shift the background to #0d0d0d (4.52:1)
Aaon black
4.88:1passpassfail
  • AAA: use #db7b7b as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #cf4f4f as the background.

Brands using this color

Fonts for this mood

#cf4f4f reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cf4f4f
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 #cf4f4f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cf4f4f-c4a19c-62cb98-2d251f-f1e9ed?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