Color

#b4556b

#b4556b
hex#b4556b
rgbrgb(180, 85, 107)
hslhsl(346, 39%, 52%)
oklchoklch(0.573 0.125 7.3)
Closest name: Autumn Fire (#c44e4f)Relative luminance 0.1726

Colors that go with #b4556b

Sea Green, Amber and Champagne 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 →

#55b49e

#b4559b · #b46e55

#6bb455 · #556bb4

Split-complementary

Open in tool →

#55b46e · #559bb4

#9bb455 · #55b49e · #6e55b4

Contrast

#b4556b as textRatioAAAA largeAAAFix
Aaon white
4.72:1passpassfail
  • AAA: use #8e3e51 as the text (7.1:1)
Aaon black
4.45:1failpassfail
  • AA: use #b6586e as the text (4.61:1)
  • AAA: use #c98393 as the text (7.15:1)
  • AA: or shift the background to #fafafa (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b4556b 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

#b4556b reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b4556b
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 #b4556b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b4556b-c49ca1-62cb80-2d221f-f1e9ef?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