Color

#b80a44

#b80a44
hex#b80a44
rgbrgb(184, 10, 68)
hslhsl(340, 90%, 38%)
oklchoklch(0.502 0.196 12.4)
Closest name: Fancy Red Wine (#b40441)Relative luminance 0.1082

Colors that go with #b80a44

Denim, Teal and Amber 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 →

#0ab87e

#b80a9b · #b8270a

#44b80a · #0a44b8

Split-complementary

Open in tool →

#0ab827 · #0a9bb8

#9bb80a · #0ab87e · #270ab8

Contrast

#b80a44 as textRatioAAAA largeAAAFix
Aaon white
6.64:1passpassfail
  • AAA: use #ae0940 as the text (7.21:1)
Aaon black
3.16:1failpassfail
  • AA: use #e90c56 as the text (4.65:1)
  • AAA: use #f75f92 as the text (7.01:1)
  • AA: or shift the background to #d6d6d6 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b80a44 as the background.

Brands using this color

Fonts for this mood

#b80a44 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b80a44
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 #b80a44 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b80a44-c49ca5-62cb75-2d211f-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