Color

#cf0c16

#cf0c16
hex#cf0c16
rgbrgb(207, 12, 22)
hslhsl(357, 89%, 43%)
oklchoklch(0.54 0.216 27.5)
Closest name: Blood Kiss (#c30b0a)Relative luminance 0.1359

Colors that go with #cf0c16

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 →

#0ccfc5

#cf0c77 · #cf640c

#16cf0c · #0c16cf

Split-complementary

Open in tool →

#0ccf64 · #0c77cf

#77cf0c · #0ccfc5 · #640ccf

Contrast

#cf0c16 as textRatioAAAA largeAAAFix
Aaon white
5.65:1passpassfail
  • AAA: use #b20a13 as the text (7.13:1)
Aaon black
3.72:1failpassfail
  • AA: use #ec0e19 as the text (4.64:1)
  • AAA: use #f66a71 as the text (7.22:1)
  • AA: or shift the background to #e6e6e6 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #cf0c16 as the background.

Brands using this color

Fonts for this mood

#cf0c16 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cf0c16
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 #cf0c16 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cf0c16-c49f9c-62cb93-2d251f-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