Color

#8b5b89

#8b5b89
hex#8b5b89
rgbrgb(139, 91, 137)
hslhsl(302, 21%, 45%)
oklchoklch(0.54 0.09 328.2)
Closest name: Muted Purple (#805b87)Relative luminance 0.1478

Colors that go with #8b5b89

Charcoal, Sea Green 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 →

#5b8b5c

#745b8b · #8b5b71

#898b5b · #5b898b

Split-complementary

Open in tool →

#718b5b · #5b8b74

#8b745b · #5b8b5c · #5b718b

Contrast

#8b5b89 as textRatioAAAA largeAAAFix
Aaon white
5.31:1passpassfail
  • AAA: use #724b71 as the text (7.09:1)
Aaon black
3.96:1failpassfail
  • AA: use #976395 as the text (4.53:1)
  • AAA: use #b28ab1 as the text (7.16:1)
  • AA: or shift the background to #ededed (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8b5b89 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

#8b5b89 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8b5b89
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 #8b5b89 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8b5b89-c19fbc-91cb62-2d1f27-eee9f1?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