Color

#b19bbb

#b19bbb
hex#b19bbb
rgbrgb(177, 155, 187)
hslhsl(281, 19%, 67%)
oklchoklch(0.719 0.052 315.3)
Closest name: Dripping Wisteria (#bb99bb)Relative luminance 0.3638

Colors that go with #b19bbb

Charcoal, Copper and Denim 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 →

#a5bb9b

#a19bbb · #bb9bb5

#bbb19b · #9bbbb1

Split-complementary

Open in tool →

#b5bb9b · #9bbba1

#bba19b · #a5bb9b · #9bb5bb

Contrast

#b19bbb as textRatioAAAA largeAAAFix
Aaon white
2.54:1failfailfail
  • AA: use #8b6a9a as the text (4.54:1)
  • AAA: use #684e73 as the text (7.18:1)
  • AA: or shift the background to #383838 (4.62:1)
  • AAA: or shift the background to #171717 (7.06:1)
Aaon black
8.28:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b19bbb as the background.

Brands using this color

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

mcpConnect your agent — build around #b19bbb
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 #b19bbb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b19bbb-ba9fc1-b6cb62-2d1f2c-ebe9f1?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