Color

#b54f87

#b54f87
hex#b54f87
rgbrgb(181, 79, 135)
hslhsl(327, 41%, 51%)
oklchoklch(0.575 0.147 348.6)
Closest name: Bermuda Onion (#9d5a8f)Relative luminance 0.1716

Colors that go with #b54f87

Taupe, Dark Cyan and Sea Green 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 →

#4fb57d

#b04fb5 · #b54f54

#87b54f · #4f87b5

Split-complementary

Open in tool →

#54b54f · #4fb5b0

#b5b04f · #4fb57d · #4f54b5

Contrast

#b54f87 as textRatioAAAA largeAAAFix
Aaon white
4.74:1passpassfail
  • AAA: use #8c3b68 as the text (7.14:1)
Aaon black
4.43:1failpassfail
  • AA: use #b7528a as the text (4.59:1)
  • AAA: use #c97ea7 as the text (7.03:1)
  • AA: or shift the background to #fafafa (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b54f87 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

#b54f87 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b54f87
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 #b54f87 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b54f87-c19fae-66cb62-2d1f21-f1e9f1?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