Color

#b53664

#b53664
hex#b53664
rgbrgb(181, 54, 100)
hslhsl(338, 54%, 46%)
oklchoklch(0.533 0.166 2.6)
Closest name: Bleeding Heart (#c02e4c)Relative luminance 0.1338

Colors that go with #b53664

Steel Blue, 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 →

#36b586

#b536a4 · #b54736

#64b536 · #3664b5

Split-complementary

Open in tool →

#36b547 · #36a4b5

#a4b536 · #36b586 · #4736b5

Contrast

#b53664 as textRatioAAAA largeAAAFix
Aaon white
5.71:1passpassfail
  • AAA: use #9d2f57 as the text (7.05:1)
Aaon black
3.68:1failpassfail
  • AA: use #c84676 as the text (4.59:1)
  • AAA: use #d7799c as the text (7.1:1)
  • AA: or shift the background to #e6e6e6 (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 #b53664 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#b53664 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b53664
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 #b53664 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b53664-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