Color

#bf1855

#bf1855
hex#bf1855
rgbrgb(191, 24, 85)
hslhsl(338, 78%, 42%)
oklchoklch(0.524 0.198 7.6)
Closest name: Bleeding Heart (#c02e4c)Relative luminance 0.1239

Colors that go with #bf1855

Teal, Amber 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 →

#18bf81

#bf18a8 · #bf2e18

#55bf18 · #1855bf

Split-complementary

Open in tool →

#18bf2e · #18a8bf

#a8bf18 · #18bf81 · #2e18bf

Contrast

#bf1855 as textRatioAAAA largeAAAFix
Aaon white
6.04:1passpassfail
  • AAA: use #ac154d as the text (7.07:1)
Aaon black
3.48:1failpassfail
  • AA: use #e31c65 as the text (4.62:1)
  • AAA: use #ec6999 as the text (7.05:1)
  • AA: or shift the background to #e0e0e0 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bf1855 as the background.

Brands using this color

Fonts for this mood

#bf1855 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bf1855
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 #bf1855 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bf1855-c49ca6-62cb72-2d201f-f1e9f0?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