Color

#b55ea5

#b55ea5
hex#b55ea5
rgbrgb(181, 94, 165)
hslhsl(311, 37%, 54%)
oklchoklch(0.608 0.143 334.5)
Closest name: Lavendless (#b86fc2)Relative luminance 0.2055

Colors that go with #b55ea5

Sea Green, Charcoal and Cadet Blue 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 →

#5eb56e

#9a5eb5 · #b55e7a

#a5b55e · #5ea5b5

Split-complementary

Open in tool →

#7ab55e · #5eb59a

#b59a5e · #5eb56e · #5e7ab5

Contrast

#b55ea5 as textRatioAAAA largeAAAFix
Aaon white
4.11:1failpassfail
  • AA: use #b0549f as the text (4.55:1)
  • AAA: use #853d78 as the text (7.15:1)
  • AA: or shift the background to #121212 (4.56:1)
Aaon black
5.11:1passpassfail
  • AAA: use #c47eb7 as the text (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b55ea5 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

#b55ea5 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b55ea5
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 #b55ea5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b55ea5-c19fb7-82cb62-2d1f25-efe9f1?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